Then He will reward each according to his works. Where eternal life is a free gift (John 3:16; Rom. 6:23; Eph. 2:8-9), eternal rewards are for faithful service to the Lord (Matt. 5:12; 6:4, 6, 18-20; Mark 10:29-31; Heb. 10:35; 11:26; Rev. 22:12).