When we help others, it is not for us to go around bragging on what we did.
Once you’ve bragged, that’s all you get. You have received your reward from man.
Keep it to yourself until God rewards you. Then, go tell that!
Matthew 6:2 (KJV) – therefore when thou doest thine alms, do not sound a trumpet before thee, as the hypocrites do in the synagogues and in the streets, that they may have glory of men. Verily I say unto you, They have their reward.