Hebrews 11:4-5

4By faith Abel offered to God a more excellent sacrifice than Cain, by which he obtained the testimony that he was righteous, God testifying of his gifts: and by it he being dead yet speaketh.1 5By faith Enoch was translated that he should not see death; and was not found, because God had translated him: for before his translation he had this testimony, that he pleased God.