John 14:16-18

Mace(i) 16 and I will pray the father, and he shall give you another advocate, to abide with you for ever; 17 even the spirit of truth, whom the world cannot receive, because it neither sees nor knows him: but ye shall know him, for he shall dwell with you, and shall be in you. 18 I will not leave you orphans; I will come again to you.