Mark 1:10 Commentary | Jesus Ascending, Heavens Tearing, Spirit Descending
After Jesus is baptized by John the Baptist, he sees the heavens being torn open — likely indicating a divine arrival (cf. Is 64:1). He also sees the Holy Spirit descending into Him like a dove, fulfilling Isaiah’s prophecy that the Anointed One (i.e., Christ, Messiah) would be anointed by the Spirit (Is 11:2, 61:1).
Jesus is permanently indwelt and empowered by the Spirit, perhaps foreshadowing how followers of Jesus are (to a lesser degree, of course) indwelt and empowered by the Spirit today.