A question God asked, and still asks
Whom Shall I Send?
Most of us have felt the strange pull of a question that seems to be looking for someone, and the quiet fear that the someone might be us. This is the question that fills the throne room after Isaiah has seen the holiness of God and been undone by it. It is not shouted at anyone in particular. It hangs in the air, open, as if heaven is genuinely asking who will go. What makes it remarkable is when it comes. God does not ask it until Isaiah has been cleansed, until the coal has touched his lips and his guilt is taken away. The call follows the cleansing. It still finds us that way, in the moment after mercy, when the heart is light enough to say yes without knowing all that yes will cost.
“Also I heard the voice of the Lord, saying, Whom shall I send, and who will go for us? Then said I, Here am I; send me.”Isaiah 6:8
“Then said I, Woe is me! for I am undone; because I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, the LORD of hosts.”Isaiah 6:5
Where He asks it
Isaiah sees the Lord high and lifted up, the temple filled with His presence, the seraphim crying that He is holy. Isaiah cries out that he is unclean, a man of unclean lips among an unclean people, certain he is ruined for having seen the King. Then a seraph takes a live coal from the altar and touches his mouth, declaring his guilt removed and his sin covered. Only then does Isaiah hear the voice of the Lord asking whom He shall send, and who will go for them. Isaiah answers before he is even told the mission: here am I, send me. The commission that follows is hard and largely thankless, but the willing yes comes first, born from a cleansed heart still trembling with what it has seen.
What the question is really doing
The question is not God searching for information about His options. It is an invitation offered in the open, a door left ajar rather than a name called from a list. It waits for a volunteer, honoring freedom instead of conscripting. And its timing teaches everything: the call comes after the coal, not before. God does not send the guilty to prove themselves worthy; He cleanses first and calls second. The question also reveals something tender about heaven, that God chooses to work through willing people, that He would rather have a freely given yes than a forced march. Isaiah does not answer out of qualification. He answers out of gratitude, from a mouth that has just been made clean.
How this question leads to Christ
The coal from the altar points forward to a greater altar and a greater cleansing. What touched Isaiah's lips was a foretaste of the blood of Christ that cleanses the conscience from dead works. And the question whom shall I send is answered, before it is ever answered by us, by the Son Himself. When there was no one to intercede, Christ came, saying in effect, here am I, send me, taking on flesh to go where we could not go and pay what we could not pay. Every human yes to God is only an echo of His. He is both the One who cleanses our unclean lips and the One who has already gone the whole distance. When we finally say send me, we go in the wake of the One who went first.
Questions people ask
Does saying yes to God mean signing up for something huge?
Isaiah's yes led to a lifelong prophetic calling, but not every send is a dramatic one. The heart of the answer is availability, not scale. Most callings are lived out in ordinary faithfulness, in the people near you and the work in front of you. God can be trusted with the size of the assignment.
Why does the cleansing come before the call?
Because God does not send people to earn their forgiveness. He forgives first, then invites. Isaiah is made clean by the coal before he hears the question, which means the mission flows out of grace already received. We serve because we are loved, never in order to become loved.