Quran 29:27- Prophets In The Progeny Of Ibrahim AS
The verse never said the whole progeny will be chosen. If bani israel were chosen only the verse even then suffices its meaning. It doesn’t say All of them.
No. we can’t reach the conclusion from the words definitely that it is limited to Abraham’s progeny. it only mentions it and does not mention others which implies that it might be not for others. Then the factual positions confirms that it is not for others.