They differed regarding supplication in bowing after agreeing on the permissibility of praising God in it and its obligation in the doctrine of those who see it as a condition for the validity of prayer. Some of them disliked supplication while bowing, and some of them permitted it, and I say so. They differed regarding supplication during prayer, and some of them said that it is not permissible to supplicate during prayer. Without words other than the Qur’an, and some of them permitted that.