John the Apostle
John 14:3BSB·traditional attribution

And if I go and prepare a place for you, I will come back and welcome you into My presence, so that you also may be where I am.

John Gill Reformed Baptist

And if I go and prepare a place for you,.... Seeing I am going to prepare, and will prepare a place for you, of the truth of which you may be fully assured: I will come again; either by death or in person a second time, here on earth: and receive you unto myself; I will take you up with me to heaven; I will...

Jamieson-Fausset-Brown Reformed

I will come again and receive you unto myself--strictly, at His Personal appearing; but in a secondary and comforting sense, to each individually. Mark again the claim made:--to come again to receive His people to Himself, that where He is there they may be also. He thinks it ought to be enough to be assured that they shall be where He is and in His keeping.

John Calvin Reformed

3. And if I go away. The conditional term, if, ought to be interpreted as an adverb of time; as if it had been said, “After that I have gone away, I will return to you again.” This return must not be understood as referring to the Holy Spirit, as if Christ had manifested to the disciples some new presence of himself by the Spirit.