﴿ فَمَا تَنفَعُهُمْ شَفَٰعَةُ ٱلشَّٰفِعِينَ ﴾

“And so, of no benefit to them could be the intercession of any that would intercede for them.”

Thus the intercession of the intercessors from among the angels the prophets and the righteous will not avail them in other words there will be no intercession for them.