Surah Yunus, ayah 103

ثُمَّ نُنَجِّي رُسُلَنَا وَٱلَّذِينَ ءَامَنُواْۚ كَذَٰلِكَ حَقًّا عَلَيۡنَا نُنجِ ٱلۡمُؤۡمِنِينَ ١٠٣

Thumma nunajjī rusulanā walladhīna āmanū kadhālika haqqan 'alaynā nunjil-mu'minīn

Then We will save Our messengers and those who have believed. Thus, it is an obligation upon Us that We save the believers.⁵⁴²