'Go to the Father' in the Bible

Truly, truly, I say to you, he who believes in Me, the works that I do, he will do also; and greater works than these he will do; because I go to the Father.

You heard that I said to you, ‘I go away, and I will come to you.’ If you loved Me, you would have rejoiced because I go to the Father, for the Father is greater than I.

and concerning righteousness, because I go to the Father and you no longer see Me;

Some of His disciples then said to one another, “What is this thing He is telling us, ‘A little while, and you will not see Me; and again a little while, and you will see Me’; and, ‘because I go to the Father’?”