Al-Kāfi - The Book of Marriage

Al-Kāfi - The Book of Marriage Chapter: Stipulations in Marriage: The Permissible and Impermissible ones َّدُ بْنُ يَحْيَى عَنْ ٠َّدِ بْنِ الْحُسَيْنِ عَنْ صَفْوَانَ عَنْ عَلاءِ بْنِ رَزِينٍ عَنْ ٠) فِي الرَّجُلِ يَقُولُ لِعَبْدِهِ أُعْتِقُكَ عَلَى أَنْ أُزَوِّجَكَ ابْنَتِي فَإِنْ تَزَوَّجْتَ أَوْ تَسَرَّيْتَ عَلَيْهَا فَعَلَيْكَ ٠ِائَةُ دِينَارٍ فَأَعْتَقَهُ عَلَى ذَلِكَ وَتَسَرَّى أَوْ تَزَوَّجَ قَالَ عَلَيْهِ شَرْطُهُ.

One of the two Imam, (abu Ja’far or abu ‘Abd Allah), ‘Alayhim al-Salam, has said, ‘He must stand by his condition.’” صحيح - Allamah Baqir al-Majlisi (Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (20/145))