Qur'an 23:66 · Al-Muminoon

قَدْ كَانَتْ ءَايَٰتِى تُتْلَىٰ عَلَيْكُمْ فَكُنتُمْ عَلَىٰٓ أَعْقَٰبِكُمْ تَنكِصُونَ

(66) My verses had already been recited to you, but you were turning back on your heels