Matthew 6:4

No promise is made to those who give to the poor to be seen of men. They have their reward at once and cannot expect to be paid twice.

Let us hide away our charity —yes, hide it even from ourselves. Give so often and so much as a matter of course that you no more take note that you have helped the poor than that you have eaten your regular meals. Do your alms without even whispering to yourself, How generous I am! Do not thus attempt to reward yourself. Leave the matter with God, who never fails to see, to record, and to reward. Blessed is the man who is busy in secret with his kindness: he finds a special joy in his unknown benevolences. This is the bread, which eaten by stealth, is sweeter than the banquets of kings. How can I indulge myself today with this delightful luxury? Let me have a real feast of tenderness and flow of soul.

Other foundation can no man lay than that is laid, which is Jesus Christ.

If any man's work abide which he hath built thereupon, he shall receive a reward.

The Lord knoweth the way of the righteous: but the way of the ungodly shall perish.—The Lord will shew who are his, and who is holy.—Thy Father which seeth in secret himself shall reward thee openly.

Search me, O God, and know my heart: try me, and know my thoughts: and see if there be any wicked way in me, and lead me in the way everlasting.—There is no fear in love; but perfect love casteth out fear.