Hebrews 4:11-13

So let us do our best to enter that rest. But if we disobey God, as the people of Israel did, we will fall. For the word of God is alive and powerful. It is sharper than the sharpest two-edged sword, cutting between soul and spirit, between joint and marrow. It exposes our innermost thoughts and desires. Nothing in all creation is hidden from God. Everything is naked and exposed before his eyes, and he is the one to whom we are accountable.