Surah Al-Baqarah, verse 260

وَإِذْ قَالَ إِبْرَٰهِـۧمُ رَبِّ أَرِنِى كَيْفَ تُحْىِ ٱلْمَوْتَىٰ ۖ قَالَ أَوَلَمْ تُؤْمِن ۖ قَالَ بَلَىٰ وَلَـٰكِن لِّيَطْمَئِنَّ قَلْبِى ۖ قَالَ فَخُذْ أَرْبَعَةً مِّنَ ٱلطَّيْرِ فَصُرْهُنَّ إِلَيْكَ ثُمَّ ٱجْعَلْ عَلَىٰ كُلِّ جَبَلٍ مِّنْهُنَّ جُزْءًا ثُمَّ ٱدْعُهُنَّ يَأْتِينَكَ سَعْيًا ۚ وَٱعْلَمْ أَنَّ ٱللَّهَ عَزِيزٌ حَكِيمٌ ﴿٢٦٠﴾

2:260 And [remember] when Abraham said: “My Lord, show me how You give life to the dead.” He said: “Do you not believe?’’ He said: “I do believe, but just to reassure my heart.’’ Allah said: “Then take four birds and cut them into pieces, then put a piece of each of them on each mountain, then call them; they will come swiftly to you. And know that Allah is All-Mighty, All-Wise.’’