2 Corinthians 3:3

3:3 being revealed that you are a letter of Christ, ministered by us, written not with ink, but with the Spirit of the living God; not in tablets of stone, but in tablets that are hearts of flesh.
-World English Bible

Other Translation

3:3 [Forasmuch as ye are] manifestly declared to be the epistle of Christ ministered by us, written not with ink, but with the Spirit of the living God; not in tables of stone, but in fleshy tables of the heart.
-King James Version