9However, as it is written: “What no eye has seen, what no ear has heard, and what no human mind has conceived”#2:9 Isaiah 64:4— the things God has prepared for those who love him— 10these are the things God has revealed to us by his Spirit. The Spirit searches all things, even the deep things of God. 11For who knows a person’s thoughts except their own spirit within them? In the same way no one knows the thoughts of God except the Spirit of God. 12What we have received is not the spirit of the world, but the Spirit who is from God, so that we may understand what God has freely given us. 13This is what we speak, not in words taught us by human wisdom but in words taught by the Spirit, explaining spiritual realities with Spirit-taught words.#2:13 Or Spirit, interpreting spiritual truths to those who are spiritual 14The person without the Spirit does not accept the things that come from the Spirit of God but considers them foolishness, and cannot understand them because they are discerned only through the Spirit.