Here are some Bible verses about Prosperity:

I Samuel 25:6
And thus shall ye say to him that liveth in prosperity, Peace be both to thee, and peace be to thine house, and peace be unto all that thou hast.

Job 36:11
If they obey and serve [God], they shall spend their days in prosperity, and their years in pleasures

Psalm 41:2
The LORD will preserve him, and keep him alive; and he shall be blessed upon the earth: and thou wilt not deliver him unto the will of his enemies.

Proverbs 21:5
The thoughts of the diligent tend only to plenteousness; but of every one that is hasty only to want.

Proverbs 28:25
He that is of a proud heart stirreth up strife: but he that putteth his trust in the LORD shall be made fat. (as in wealthy)

Ecclesiastes 7:14
In the day of prosperity be joyful, but in the day of adversity consider: God also hath set the one over against the other, to the end that man should find nothing after him.