As-Saaffaat • BN-TAFSEER-IBN-E-KASEER
﴿ وَبَشَّرْنَٰهُ بِإِسْحَٰقَ نَبِيًّۭا مِّنَ ٱلصَّٰلِحِينَ ﴾
“And [in time] We gave him the glad tiding of Isaac, [who, too, would be] a prophet, one of the righteous;”
Please check ayah 37:113 for complete tafsir.