Jesus knew that the Father had delivered all things into His hands, and that He had come from God and was returning to God.

Matthew 11:27
All things have been entrusted to Me by My Father. No one knows the Son except the Father, and no one knows the Father except the Son and those to whom the Son chooses to reveal Him.

John 3:35
The Father loves the Son and has placed all things in His hands.

John 8:14
Jesus replied, "Even if I testify about Myself, My testimony is valid, because I know where I came from and where I am going. But you do not know where I came from or where I am going.

John 8:42
Jesus said to them, "If God were your Father, you would love Me, for I have come here from God. I have not come on My own, but He sent Me.

John 13:1
It was now just before the Passover Feast, and Jesus knew that His hour had come to leave this world and return to the Father. Having loved His own who were in the world, He loved them to the very end.

John 16:28
I came from the Father and entered the world. In turn, I will leave the world and go to the Father."

Jesus knowing that the Father had given all things into his hands, and that he was come from God, and went to God;