42وَمِنهُم مَن يَستَمِعونَ إِلَيكَ ۚ أَفَأَنتَ تُسمِعُ الصُّمَّ وَلَو كانوا لا يَعقِلونَ(Irfan-ul-Quran)And there are some among them who (apparently) lend you their ears, but will you make the deaf hear even though they do not have a little capability to understand?