Even the Spirit of truth; whom the world cannot receive, because it seeth him not, neither knoweth him: but ye know him; for he dwelleth with you, and shall be in you.
And I gave my heart to seek and search out by wisdom concerning all things that are done under heaven: this sore travail hath God given to the sons of man to be exercised therewith.Ecclesiastes 1:13 KJV
I will not leave you comfortless: I will come to you.John 14:18 KJV
And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever;John 14:16 KJV