15وَلَقَد كانوا عاهَدُوا اللَّهَ مِن قَبلُ لا يُوَلّونَ الأَدبارَ ۚ وَكانَ عَهدُ اللَّهِ مَسئولًاAhmed & SamiraAnd they were had been (E) they promised God from before (they had before promised God that) they do not turn away (on) the backs/ends, and God's promise was questioned.