John 14:26-28 New King James Version (NKJV)
26 But the [a]Helper, the Holy Spirit, whom the Father will send in My name, He will teach you all things, and bring to your remembrance all things that I said to you. 27 Peace I leave with you, My peace I give to you; not as the world gives do I give to you. Let not your heart be troubled, neither let it be afraid. 28 You have heard Me say to you, ‘I am going away and coming back to you.’ If you loved Me, you would rejoice because [b]I said, ‘I am going to the Father,’ for My Father is greater than I.