The Humility in Prayer Book by Ibn Rajab | Khushu in Salah Guide The Humility in Prayer by Ibn Rajab Al-Hanbali is a profound Islamic book that explores the concept of Khushu (humility and concentration) in Salah. This insightful treatise explains how true humility begins in the heart and reflects in a believer’s actions, speech, and devotion during prayer. The author highlights that understanding Allah’s greatness is the key to achieving sincerity and focus in worship. Supported by Qur’anic teachings and sayings of the Salaf, this book provides both spiritual insight and practical guidance to overcome distractions and strengthen connection with Allah. A must-read for anyone seeking to improve their prayer and develop deeper mindfulness in worship. From Author: This is a treatise we have written concerning humility (Khushu) and the hearts meakness and breaking (inkisar) before the Lord. The basic meaning of Khushu, is the softness of the heart, its being gentle, still, submissive, broken, and yearning. When the heart is humble, so too is the hearing, seeing, head, and face; indeed all the limbs and their actions are humbled, even speech. This is why the Prophet would say in his bowing (ruku), 'My hearing, sigh, bones, and marrow are humbled to You,' another narration has, 'and whatever my foot carries. One of the Salaf saw a man fidgeting in his prayer and remarked, 'If the heart of this person was humble, so too would his limbs be.' The source of Khushu, that takes place in the heart is the gnosis of Allah's greatness, magnificence, and perfection. The more gnosis a person has of Allah, the more Khushu he has. The greatest action of worship which manifests the Khushu, of the body to Allah is the prayer (salah). Allah has praised those who have Khushu, in the prayer. al-Hasan, may Allah have mercy on him, said, 'When you stand in prayer, stand in due obedience as Allah has ordered you, beware of negligence and looking (here and there), beware that Allah be looking at you while you are looking at something else, asking Allah for Paradise and taking refuge with Him from the Fire, yet your heart is heedless, not knowing what the tongue is saying. Hudhayfah said, 'The first thing you will lose of your religion will be Khushu and the last thing you will lose of your religion will be the prayer, and it is well possible that there is no good in a person who prays, and soon will come a time when you shall entre a large Masjid and not see a single person with Khushu. This small treatise deals with the correct and accurate meaning of Khushu, and with three extremely beneficial appendixes. Content: Humility in Prayer by Ibn Rajab al-Hanbali is a profound spiritual work that explores the concept of khushu’ (humility and concentration) in Salah, guiding believers to develop a deeper connection with Allah during prayer. Meaning of Khushu’ The book explains that true humility begins in the heart—marked by softness, submission, and awareness of Allah’s greatness. When the heart is humble, the entire body reflects it in stillness and devotion. Importance of Khushu’ in Salah It highlights that Salah is the greatest act of worship where khushu’ is manifested. Without it, prayer loses its true essence and spiritual impact. Causes & Signs of Weakness The text discusses how lack of focus, distraction, and heedlessness weaken one’s prayer, and warns that khushu’ is among the first qualities to be lost in a person’s faith. Path to Spiritual Excellence By increasing knowledge of Allah and reflecting on His عظمت (greatness), a believer can strengthen humility in prayer and achieve sincerity, حضور قلب (presence of heart), and closeness to Allah.