So when you feel tempted to build confidence on clever arguments, polished programs, or impressive results, return to the crucified and risen Christ whose dunamis saves and sustains. Let your pistis be shaped by the gospel's living power: pray, listen to Scripture, confess reliance on God, and expect life where human wisdom predicts only failure. Be encouraged—God's power is sufficient, and he delights to prove his strength in the weakness of those who trust him.