Hawzah News Agency – Imam Ridha, the eighth infallible Imam peace be upon him says:
من لم يشكر المنعم من المخلوقين لم يشكر الله عزوجل.
“He who does not express his appreciation for a gift, given to him by someone, has not indeed thanked Allah.”
Source: Oyoon Akhbar Ar-Ridha’, p. 194