Matthew Poole's English Annotations on the Holy Bible - Luke 3:21-22
This history of our Saviour’s baptism is reported both by Matthew and Mark, much most largely by Matthew; See Poole on "Matthew 3:13"., &c. Luke only addeth those words, and praying, which teacheth us that prayers ought to be joined with baptism. What was the matter of his prayer we are not told, though the following words incline some not improbably to judge that he prayed for some testimony from heaven concerning him. read more
Arthur Peake's Commentary on the Bible - Luke 3:21
Luke 3:21 f. The Baptism of Jesus ( Mark 1:9-1 Kings : *, Matthew 3:13-Esther : *).— Lk. notes that Jesus was praying ( cf. Luke 9:29, Luke 11:1, etc.). In the early Church it was customary immediately after baptism to pray for the gift of the Spirit. Lk. explicitly gives a bodily form to the Spirit, and does not definitely limit the vision to Jesus. Many scholars uphold the reading of Codex Bezæ in Luke 3:22, “ Thou art my Son: I have begotten thee this day” ( cf. Psalms 2:7.) If this be... read more