وَلا يَملِكُ الَّذينَ يَدعونَ مِن دونِهِ الشَّفاعَةَ إِلّا مَن شَهِدَ بِالحَقِّ وَهُم يَعلَمونَ

And those they invoke besides Him do not possess [power of] intercession; but only those who testify to the truth [can benefit], and they know.