﴿ وَلَا يَمْلِكُ ٱلَّذِينَ يَدْعُونَ مِن دُونِهِ ٱلشَّفَٰعَةَ إِلَّا مَن شَهِدَ بِٱلْحَقِّ وَهُمْ يَعْلَمُونَ ﴾

“And those [beings] whom some invoke beside God have it not in their power to intercede [on Judgment Day] for any but such as have [in their lifetime] borne witness to the truth, and have been aware [that God is one and unique].”

Please check ayah 43:89 for complete tafsir.