`Ali told that Abu Jahl said to the Prophet, "We do not call you a liar, but we say that what you have brought is false." God most high then sent down concerning them, "They do not call you a liar, but the evildoers deny God's signs[*]." *Quran; 6:33. Tirmidhi transmitted it.
Reported by At-Tirmidhi (No. 3064). Cited in Mishkat al-Masabih (No. 5834).
تفسير ابن أبي حاتم (7268)أنا لا نُكَذِّبُكَ ، وَلَكِنْ نُكَذِّبُ بِمَا جِئْتَ بِهِ ، فَأَنْزَلَ اللَّهُ تَعَالَى : فَإِنَّهُمْ لا يُكَذِّبُونَكَ وَلَكِنَّ الظَّالِمِينَ بِآيَاتِ اللَّهِ يَجْحَدُونَ سورة الأنعام آية 33