Sūrah Ibrāhīm Abraham
سورة إبراهيم
Al-Qurṭubī uses Sūrah Ibrāhīm to examine the fiqh of duʿāʾ (supplication), the theological and legal status of Ibrāhīm's prayer for his parents, and the principle of gratitude (shukr) as a legal obligation arguing from 14:7 that gratitude for divine blessings is a farḍ, not merely a virtue.
Surah Overview
Key Themes from Al-Qurṭubī
Al-Qurṭubī opens Ibrāhīm with the good-word/bad-word parable (14:24–27) and extracts from it the fiqh of speech the "good word" (kalima ṭayyibah) is defined via multiple chains as "Lā ilāha illā Allāh," making the act of speaking it the highest form of good speech. He derives from the parable of the firm-rooted tree the principle that sincere faith produces ongoing moral fruit not a one-time declaration but a continuous life-producing reality. The "bad word" is then linked to false speech, shirk, and hypocrisy as trees with no roots producing no moral fruit and liable to be uprooted.
On 14:7 "If you are grateful, I will surely increase you; if you are ungrateful, indeed My punishment is severe" al-Qurṭubī extracts the ruling that gratitude for divine blessings is obligatory. He derives this from the conditional structure: the divine promise of increase is conditional on gratitude, and the threat of punishment is conditional on ingratitude. If gratitude were merely voluntary, its absence would not trigger divine punishment. He documents the fiqh forms of gratitude: gratitude of the heart (acknowledging the gift is from Allah), gratitude of the tongue (saying "al-ḥamduli-llāh"), and gratitude of the limbs (using the blessing in obedience to Allah).
- Gratitude as farḍ: Al-Qurṭubī derives the obligation of gratitude from the conditional structure of 14:7 the severe punishment for ingratitude indicates it is legally ḥarām, making its opposite (gratitude) obligatory.
- Three gratitude forms: Al-Qurṭubī systematically defines gratitude as three co-required acts: heart acknowledgement, tongue expression, and limb use any one alone is incomplete.
- Ibrāhīm prayer harmonisation: The tension between Ibrāhīm's prayer for his parents (14:41) and the prohibition of istighfār for mushrikīn (9:113) is resolved by the pre-knowledge condition Ibrāhīm prayed before Allah told him his father's fate.
- Good-word fiqh: "Kalimah ṭayyibah" as Lā ilāha illā Allāh is the most important speech act al-Qurṭubī derives from the tree parable that sincere faith is continuous and generative, not merely declaratory.
- Speech law foundation: The good-word/bad-word parable underpins al-Qurṭubī's broader treatment of speech law the legal consequences of words (ḥalāl, ḥarām, obligatory) flow from whether they constitute "good words" or "bad words."