Humility in the Prayer
al-Ḥāfīẓ Ibn Rajab al-Ḥanbalī
A tremendous book demonstrating the importance the Salaf attached to being humble and submissive in the Prayer.
So if the heart is submissive, the eyes, ears, head, face, and the rest of the limbs are submissive; the same goes for whatever emanates from them, to the extent that it reaches the speech
