﴿ وَمِنْ ءَايَٰتِهِۦ خَلْقُ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَمَا بَثَّ فِيهِمَا مِن دَآبَّةٍۢ ۚ وَهُوَ عَلَىٰ جَمْعِهِمْ إِذَا يَشَآءُ قَدِيرٌۭ ﴾

“And among His signs is the [very] creation of the heavens and the earth, and of all the living creatures which He has caused to multiply throughout them: and [since He has created them,] He has [also] the power to gather them [unto Him­self] whenever He wills.”

Please check ayah 42:31 for complete tafsir.