Surah 11

Surah 11:71

"His wife was standing (there), and she laughed. And so We gave her the good news of Isaac, and after Isaac, Jacob."

11.71 – We gave her the good news of Isaac

The particular wording of the Arabic original for “we gave her the good news,” bashsharnāhā, helps provide a background for the question of which son is referred to in 37.101. In Sūra 37 the son of sacrifice is not named, but 37.101 says that God gave Abraham the good news (bashsharnāhu) “of a forbearing boy.” See the discussion of this question at 37.107.

- from The Quran with Christian Commentary: A Guide to Understanding the Scripture of Islam