Do not be anxious about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known to God. (Philippians 4:6)
When I am anxious about my ministry being useless and empty, I fight unbelief with the promise of Isaiah [55:11]. “So shall my word be which goes forth from my mouth; it shall not return to me empty, without accomplishing what I desire, and without succeeding in the matter for which I sent it.”
When I am anxious about being too weak to do my work, I battle unbelief with the promise of Christ, “My grace is sufficient for you, for power is perfected in weakness” (2 Corinthians 12:9).
When I am anxious about decisions I have to make about the future, I battle unbelief with the promise, “I will instruct you and teach you in the way which you should go; I will counsel you with my eye upon you” (Psalm 32:8).
When I am anxious about facing opponents, I battle unbelief with the promise, “If God is for us, who is against us!” (Romans [8:31]).
Written by John Piper
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