The Lord is my strength and my shield; my heart trusts in Him, and I am helped. Psalm 28:7

Do nothing out of selfish ambition or vain conceit, but in humility consider others better than yourself. Each one should look not only to his own interests, but to the interests of others. Philippians 2:3-4

Delight yourself in the Lord, and He will give you the desires of your heart. Commit your way to the Lord, trust in Him, and He will do this. Psalm 37:4-5

An interesting verse to tag on the end:
Rend your heart and not your garments. Return to the LORD your God, for he is gracious and compassionate, slow to anger and abounding in love. Joel 2:13

-Stephanie