John 16:13
However, when he, the Spirit of truth, is come, he will guide you into all truth: for he shall not speak of himself; but whatever he shall hear, that shall he speak: and he will show you things to come.
Torrey's Topical Textbook—AKJV

1 Corinthians 2:10-14
But God has revealed them to us by his Spirit: for the Spirit searches all things, yes, the deep things of God.
Torrey's Topical Textbook—AKJV