Proverbs 16:9 In his heart a man plans his course, but the Lord determines his steps.

Proverbs 21:30 There is no wisdom, no insight, no plan that can succeed against the Lord.

Commentary: Man's greatest folly is to believe he can overcome the eternal plan of God.

Proverbs 19:21 Many are the plans in a man's heart, but it is the Lord's purpose that prevails.

Commentary: The key is to trust in God and His plan for each of us.