We need to be impressed with these words in verse [2 Cor. 1:]9—“we should not base our confidence on ourselves but on God.” Through the redemption of Christ, the very God, who is in the heavens, has come into us, into our spirit (Col. 1:27; 2 Tim. 4:22). Thank the Lord that He is now in our spirit, calling us to forget about the soulish things and turn to our spirit to meet Him. We should no longer trust in our self, in our soul, but in God who is in our spirit.
~ Witness Lee