Riyad as-Salihin — Hadith #38953

On the authority of Abu Saeed Al-Khudri, may God be pleased with him, on the authority of the Prophet, may God’s prayers and peace be upon him, he said: “When the son of Adam wakes up, all the limbs will disbelieve the tongue, saying: Fear God regarding us, for we are only with you: if you are upright, we will be upright, and if you are crooked, we will be crooked.” ((Narrated by Al-Tirmidhi)). 'The meaning of "to disbelieve the tongue" is to humble yourself and submit to it...