When God Consecrates Our Hearing, Our Service and Our Walk
Exodus 29:19-28
20 August 2026
What Happens in Exodus 29:19-28?
In Exodus 29:19-28, God continues giving Moses the instructions for the consecration of Aaron and his sons for priestly service. A second ram is brought to the entrance of the tent of meeting, and Aaron and his sons lay their hands on its head before it is sacrificed. Moses then takes some of its blood and puts it on the right ear, right thumb and right big toe of Aaron and his sons, while the remaining blood is thrown against the sides of the altar. Some portions of the ram, together with the unleavened bread, are placed in their hands and presented before the LORD as a wave offering. These portions are then burned on the altar as a food offering to the LORD, and God declares that this portion belongs to Him as part of the consecration of the priests.
This is not simply another ordinary sacrifice. These actions form part of the ordination and consecration of Aaron and his sons for their priestly ministry.
🌿 A Thought from My Personal Meditation
As I meditated on this passage, one detail particularly caught my attention.
When Aaron and his sons were being consecrated for priestly service, Moses took the blood of the ram and put it on their right ear, right thumb and right big toe.
The passage itself does not explain these three places symbolically. But as I meditate on this picture, I am reminded of three important areas of my life:
👂 My ear – what I hear and give attention to
✋ My hand – what I do and how I serve
🦶 My foot – where I go and how I walk
This makes me ask myself:
“Am I willing to give my ears to hear God, my hands to serve God and my feet to walk in His ways?”
Called, but also consecrated
Aaron and his sons had already been called by God for priestly service.
In Exodus 28:1, God specifically called Aaron and his sons to serve Him as priests. Then God gave Moses detailed instructions concerning their garments. Now, in Exodus 29, we see the next stage.
They were to be washed, clothed, anointed and consecrated.
This teaches me something important about God’s calling.
A calling is not the end of the process. It is often the beginning of preparation.
Sometimes we may wonder, “God has called me, so why am I still waiting? Why is He not using me yet?”
But God’s preparation is also part of His purpose.
Before Aaron and his sons could serve in the priesthood, God was preparing them for that service.
Perhaps there are seasons in our lives when we feel that nothing significant is happening. We may feel hidden, delayed or even forgotten.
But God may be doing some of His deepest work in those hidden seasons.
He may be shaping our character.
He may be teaching us patience.
He may be dealing with our pride.
He may be teaching us obedience.
He may be helping us depend on Him rather than ourselves.
We often look at the calling, but God also looks at the character of the person He is preparing for that calling.
👂 My ear, ✋ my hand and 🦶 my foot
The blood of the ordination sacrifice was placed on the right ear, right thumb and right big toe of Aaron and his sons.
Again, I want to be careful with the interpretation.
The passage does not explicitly say that the ear means hearing God, the hand means serving God and the foot means walking with God.
But when I meditate on this picture, it gives me a meaningful way to examine my own life.
My ear – what am I listening to?
There are so many voices around us.
The world has its voice.
People have their opinions.
Our own desires have their voice.
But am I willing to quiet myself and listen to God through His Word?
“My sheep hear my voice, and I know them, and they follow me.”
– John 10:27 ESV
To hear His voice must lead to following Him.
Then there is the hand.
My hand – what am I doing?
It is possible to hear God’s Word but not obey it.
It is possible to speak about serving God but still use our abilities primarily for ourselves.
What has God placed in my hands?
My abilities?
My time?
My opportunities?
My responsibilities?
My resources?
My influence?
How am I using them?
Then there is the foot.
My foot – where am I going?
What direction is my life taking?
Am I walking toward God or gradually moving away from Him?
The direction of our walk reveals something about the condition of our hearts.
So, as I meditate on these three places, I am reminded:
Hear God. Serve God. Walk with God.
The blood reminds me of my need for Christ
There is another important truth here.
Before Aaron and his sons began their priestly ministry, blood had to be applied to them.
They were called by God, but they were still human beings who needed atonement.
Their calling did not make them sinless.
Their position did not remove their need for cleansing.
This is important for us too.
Sometimes those involved in Christian ministry can unconsciously begin to think that because God has called them, they are somehow different from other believers.
But ministry does not make us less dependent on grace.
We are still sinners who need the mercy of God.
The priests needed sacrifice before they could serve the holy God.
And we need something infinitely greater.
“how much more will the blood of Christ, who through the eternal Spirit offered himself without blemish to God, purify our conscience from dead works to serve the living God?”
– Hebrews 9:14 ESV
The blood of the sacrifice was connected with the priests’ consecration for service.
But Christ offered His own blood.
He cleanses us so that we can serve the living God.
Therefore, our ministry does not begin with our qualifications. It begins with Christ and His grace.
The Wave Offering
The passage also speaks about the wave offering.
As part of this ordination ceremony, portions of the ram and the unleavened bread were placed into the hands of Aaron and his sons. They were then presented before the LORD.
Their hands were filled with something that was to be presented to God.
This gives me another question:
“What has God placed in my hands?”
Perhaps sometimes we pray:
“Lord, give me something to do for You.”
But maybe we should first look at what He has already placed in our hands.
What has He already entrusted to us?
Perhaps it is a small responsibility.
Perhaps it is a family.
Perhaps it is a workplace.
Perhaps it is a particular skill.
Perhaps it is an opportunity to encourage someone.
Perhaps it is a ministry that nobody sees.
Whatever it may be, God expects us to be faithful with what He has already entrusted to us.
The issue is not how impressive the thing in our hands appears.
The question is:
“Am I willing to place it before the LORD?”
Christ – the perfect picture of consecration
When I look at this passage through the light of the New Testament, my eyes ultimately go to Jesus.
Aaron was called to serve as a priest.
Jesus is the perfect High Priest.
Aaron needed a sacrifice for his own consecration.
Jesus had no sin of His own.
Aaron offered sacrifices.
Jesus offered Himself.
Hebrews says:
“He entered once for all into the holy places, not by means of the blood of goats and calves but by means of his own blood, thus securing an eternal redemption.”
– Hebrews 9:12 ESV
And Paul says:
“Christ loved us and gave himself up for us, a fragrant offering and sacrifice to God.”
– Ephesians 5:2 ESV
Jesus did not simply serve the Father with part of His life.
He completely surrendered Himself to the Father’s will.
He said:
“For I have come down from heaven, not to do my own will but the will of him who sent me.”
– John 6:38 ESV
That is the ultimate picture of consecration.
God’s preparation is not wasted time
Perhaps someone reading this is in a season of waiting.
You know that God has called you, but you do not understand why the door has not opened yet.
You may feel that your abilities are being wasted.
You may wonder why others are moving forward while you seem to remain in the same place.
But remember Aaron.
Before he stood before the people as God’s priest, there was a process of preparation and consecration.
And throughout Scripture, we see this pattern repeatedly.
Joshua served alongside Moses before leading Israel.
Elisha was found working in the field when Elijah called him. Later, Scripture describes him as the one who poured water on Elijah’s hands.
David was anointed as king long before he actually sat on the throne.
These seasons were not meaningless interruptions.
God was shaping people for what He had entrusted to them.
Even in the New Testament, Timothy travelled and served alongside Paul and others before being entrusted with greater responsibilities.
The pattern is not that everyone must follow the same timetable.
The pattern is that God is not only interested in the work He wants to accomplish through us. He is also interested in the work He wants to accomplish in us.
What is God preparing in me?
Perhaps the question today is not:
“When will God use me?”
Perhaps it is:
“Am I allowing God to prepare me?”
Am I willing to let Him correct me?
Am I willing to let Him deal with my character?
Am I willing to wait?
Am I willing to serve quietly?
Am I willing to be faithful when nobody notices?
Am I willing to use what He has already placed in my hands?
We may want God to use us publicly while He is preparing us privately.
We may want greater responsibility while God is teaching us faithfulness in smaller things.
We may ask God to fill our hands while forgetting that what He puts into our hands is ultimately meant to be offered back to Him.
God does not need perfect people.
He works through people who are willing to be shaped by Him.
Our confidence is not in ourselves.
Our confidence is in Christ.
He is the perfect Priest.
He is the perfect sacrifice.
He is the One who cleanses us.
He is the One who calls us.
And He is the One who enables us to serve the living God.
So today, I want to place my life before Him again.
Lord, consecrate my ears to hear You, my hands to serve You and my feet to walk in Your ways. Whatever You have placed in my hands, teach me to offer it back to You. And while I wait for what You have prepared for tomorrow, help me to be faithful with what You have entrusted to me today.
Lord Jesus, thank You for being my perfect High Priest and for giving Yourself completely for me. Thank You that Your blood cleanses me and enables me to serve the living God. Teach me to listen to Your voice, to use my hands faithfully in Your service and to walk according to Your ways. Help me not to become impatient in seasons of preparation. Shape my character, correct my heart and make me more like You. Whatever You have placed in my hands, help me to use it faithfully for Your glory. May my whole life belong to You.
Amen.
Hineni