Luke 3:21

Now it came to pass, when all the people were immersed, that as Jesus also was immersed, and was praying, Heaven was opened,

John 1:32-34

And John testified, saying, "I have beheld the Spirit descending as a dove out of Heaven, and He abode upon Him.

Matthew 3:13-17

Then cometh Jesus from Galilee to the Jordan, to John, to be immersed by him;

Matthew 14:23

And, having dismissed the multitudes, He went up into the mountain, apart, to pray; and, evening coming on, He was there alone.

Mark 1:9-11

And it came to pass in those days that Jesus came from Nazareth of Galilee, and was immersed by John into the Jordan.

Luke 5:16

And He was wont to retire into the deserts, and pray.

Luke 9:18

And it came to pass, as He was praying alone, the disciples were with Him, and He asked them, saying, "Who do the multitudes say that I am?"

Luke 9:28-29

And it came to pass, about eight days after these words, that, taking Peter, and John, and James, He went up into the mountain to pray.

John 12:27-28

Now My soul has become troubled; and what shall I say? Father, save Me from this hour. But for this cause came I to this hour.

Treasury of Scripture Knowledge

Summary

Now when all the people were baptized, it came to pass, that Jesus also being baptized, and praying, the heaven was opened,

And praying

General references

Bible References

That

Matthew 3:13
Then cometh Jesus from Galilee to the Jordan, to John, to be immersed by him;
Mark 1:9
And it came to pass in those days that Jesus came from Nazareth of Galilee, and was immersed by John into the Jordan.
John 1:32
And John testified, saying, "I have beheld the Spirit descending as a dove out of Heaven, and He abode upon Him.

And praying

Luke 9:28
And it came to pass, about eight days after these words, that, taking Peter, and John, and James, He went up into the mountain to pray.
John 12:27
Now My soul has become troubled; and what shall I say? Father, save Me from this hour. But for this cause came I to this hour.

The heaven

Matthew 3:16
And, having been immersed, Jesus went up straightway from the water; and, behold, the heavens were opened; and he saw the Spirit of God descending as a dove, coming upon Him;
Mark 1:10
And straightway coming up out of the water, he saw the heavens rent apart, and the Spirit as a dove descending upon Him.
John 1:32
And John testified, saying, "I have beheld the Spirit descending as a dove out of Heaven, and He abode upon Him.

General references

Matthew 3:13
Then cometh Jesus from Galilee to the Jordan, to John, to be immersed by him;