وَلَا يَمْلِكُ الَّذِينَ يَدْعُونَ مِن دُونِهِ الشَّفَاعَةَ إِلَّا مَن شَهِدَ بِالْحَقِّ وَهُمْ يَعْلَمُونَ
[43:86]
And those whom they call upon besides Him have no authority for intercession, but he who bears witness of the truth and they know (him).
And those whom they invoke besides Allah have no power of intercession;- only he who bears witness to the Truth, and they know (him).
And those unto whom they cry instead of Him possess no power of intercession, saving him who beareth witness unto the Truth knowingly.