Hebrews 11:4-6

Common(i) 4 By faith Abel offered God a more acceptable sacrifice than Cain, through which he was commended as a righteous man, when God spoke well of his gifts. And through faith he still speaks, even though he is dead. 5 By faith Enoch was taken up so that he should not see death; and he was not found, because God had taken him. For before he was taken he was attested as having pleased God. 6 And without faith it is impossible to please God, for anyone who comes to him must believe that he exists and that he rewards those who earnestly seek him.