Luke 1:52-53
He hath cast down princes from thrones, and exalted men of low degree.
Luke 18:14
I tell you, this man went down to his house justified rather than the other; for every one that exalteth himself will be humbled; but he that humbleth himself will be exalted.
2 Corinthians 8:9
For ye know the grace of our Lord Jesus Christ, that though he was rich, yet for your sakes he became poor, that ye through his poverty might be rich.
James 2:5
Hearken, my beloved brethren. Did not God choose the poor as to the world to be rich in faith, and heirs of the kingdom which he promised to them that love him?