Surah Al-Mujadilah
فَمَن لَّمْ يَجِدْ فَصِيَامُ شَهْرَيْنِ مُتَتَابِعَيْنِ مِن قَبْلِ أَن يَتَمَآسَّا ۖ فَمَن لَّمْ يَسْتَطِعْ فَإِطْعَامُ سِتِّينَ مِسْكِينًا ۚ ذَٰلِكَ لِتُؤْمِنُوا۟ بِٱللَّهِ وَرَسُولِهِۦ ۚ وَتِلْكَ حُدُودُ ٱللَّهِ ۗ وَلِلْكَـٰفِرِينَ عَذَابٌ أَلِيمٌ
Famal lam yajid faṣiyāmu syahraini mutatābi‘aini min qabli ay yatamāssā, famal lam yastaṭi‘ fa iṭ‘āmu sittīna miskīnā(n), żālika litu'minū billāhi wa rasūlih(ī), wa tilka ḥudūdullāh(i), wa lil-kāfirīna ‘ażābun alīm(un).
And he who does not find [a slave] - then a fast for two months consecutively before they touch one another; and he who is unable - then the feeding of sixty poor persons. That is for you to believe [completely] in Allah and His Messenger; and those are the limits [set by] Allah. And for the disbelievers is a painful punishment.