great article - like this part the best:
Could John’s Question About the Messiah Have Been Asked for His Disciple’s Sake?
As for the
Matthew 11:2–3 and
Luke 7:19–20 passages, remembering that John had previously pointed his own disciples to Jesus (
John 1:35–36), could this question John had his disciples ask not have been a similar case of pointing people to the Messiah? Perhaps it was not that John doubted that Jesus was the Messiah, nor was it for his own satisfaction so much that he sent these disciples of his with this question, but for theirs: to remove all doubt and hesitation from them about Jesus. He knew that he might soon be killed, and he wanted his disciples to follow after the Messiah he himself had pointed out. John perhaps knew that Jesus when asked this question would offer undeniable truth that he was indeed the Christ, and isn’t that what Jesus did? Jesus in their sight performed great healing miracles and preached the gospel, and then tied these back to Scripture (
Luke 7:21–22) by using imagery from the prophecy of
Isaiah 61:1.