Surah Qaf, ayah 16

وَلَقَدۡ خَلَقۡنَا ٱلۡإِنسَٰنَ وَنَعۡلَمُ مَا تُوَسۡوِسُ بِهِۦ نَفۡسُهُۥۖ وَنَحۡنُ أَقۡرَبُ إِلَيۡهِ مِنۡ حَبۡلِ ٱلۡوَرِيدِ ١٦

Walaqad khalaqnal-insāna wana'lamu mā tuwaswisu bihī nafsuhū wanahnu aqrabu ilayhi min hablil-warīd

And We have already created man and know what his soul whispers to him, and We are closer¹⁵²⁸ to him than [his] jugular vein.