Sura al-Qaṣaṣ 28:35

قَالَ سَنَشُدُّ عَضُدَكَ بِأَخِيكَ وَنَجْعَلُ لَكُمَا سُلْطَٰنًا فَلَا يَصِلُونَ إِلَيْكُمَا بِـَٔايَٰتِنَآ أَنتُمَا وَمَنِ ٱتَّبَعَكُمَا ٱلْغَٰلِبُونَ

qalā sanashuddu ʿaḍudaka bi-akhīka wa-najʿalu lakumā sulṭānan fa-lā yaṣilūna ilaykumā bi-āyātinā antumā wa-mani ttabaʿakumā l-ghālibūna

He said: "We will certainly strengthen thy arm through thy brother, and invest you both with authority, so they shall not be able to touch you: with Our Sign shall ye triumph,- you two as well as those who follow you."

Sura Ṣād 38:20

وَشَدَدْنَا مُلْكَهُۥ وَءَاتَيْنَٰهُ ٱلْحِكْمَةَ وَفَصْلَ ٱلْخِطَابِ

wa-shadadnā mulkahu wa-ātaynāhu l-ḥikmata wa-faṣla l-khiṭābi

We strengthened his kingdom, and gave him wisdom and sound judgment in speech and decision.

Sura al-Insān 76:28

نَّحْنُ خَلَقْنَٰهُمْ وَشَدَدْنَآ أَسْرَهُمْ وَإِذَا شِئْنَا بَدَّلْنَآ أَمْثَٰلَهُمْ تَبْدِيلًا

nnaḥnu khalaqnāhum wa-shadadnā asrahum wa-idhā shiʾnā baddalnā amthālahum tabdīlan

It is We Who created them, and We have made their joints strong; but, when We will, We can substitute the like of them by a complete change.