Ephesians 2:8–9
8 For by grace are ye saved through faith; and that not of yourselves: it is the gift of God: 9 Not of works, lest any man should boast.
In the original: χάρις charis G5485 — From G5463; graciousness (as gratifying), of manner or act (abstract or concrete; literal, figurative or spiritual; especially the divine influence upon the heart, and its reflection in the life; including gratitude): -
See also: Romans 3:22 · Ephesians 2:5 · Romans 4:16 · John 1:12