perfect sacrifice, Jesus Christ (cf. John 16:8–11), as well as other sins cherished by the unbeliever. endurance. Endurance is the steady determination to keep going, regardless of the temptation to slow down or give up (cf. 1 Cor. 9:24, 25). race. The athletic metaphor presents the faith-filled life as a demanding, grueling effort. The Eng. word “agony” is derived from the Gr. word used here. See note on Matt. 7:14. 12:2 looking. They were to fix their eyes on Jesus as the object of faith and salvation