Mark 6:50

For all saw him and were troubled. And immediately he spoke with them, and says to them, Be of good courage: it is I; be not afraid.

Matthew 14:27

But Jesus immediately spoke to them, saying, Take courage; it is I: be not afraid.

Isaiah 43:2

When thou passest through the waters, I will be with thee; and through the rivers, they shall not overflow thee; when thou walkest through the fire, thou shalt not be burned, neither shall the flame kindle upon thee.

Luke 24:38-41

And he said to them, Why are ye troubled? and why are thoughts rising in your hearts?

John 6:19-20

Having rowed then about twenty-five or thirty stadia, they see Jesus walking on the sea and coming near the ship; and they were frightened.

John 20:19-20

When therefore it was evening on that day, which was the first day of the week, and the doors shut where the disciples were, through fear of the Jews, Jesus came and stood in the midst, and says to them, Peace be to you.

Treasury of Scripture Knowledge

Summary

For they all saw him, and were troubled. And immediately he talked with them, and saith unto them, Be of good cheer: it is I; be not afraid.

General references

Bible References

It is i

Isaiah 43:2
When thou passest through the waters, I will be with thee; and through the rivers, they shall not overflow thee; when thou walkest through the fire, thou shalt not be burned, neither shall the flame kindle upon thee.
Matthew 14:27
But Jesus immediately spoke to them, saying, Take courage; it is I: be not afraid.
Luke 24:38
And he said to them, Why are ye troubled? and why are thoughts rising in your hearts?
John 6:19
Having rowed then about twenty-five or thirty stadia, they see Jesus walking on the sea and coming near the ship; and they were frightened.
John 20:19
When therefore it was evening on that day, which was the first day of the week, and the doors shut where the disciples were, through fear of the Jews, Jesus came and stood in the midst, and says to them, Peace be to you.

General references

Luke 24:37
But they, being confounded and being frightened, supposed they beheld a spirit.