When God prescribed for the praying person to say, “Beware, we worship you” with the plural nouns, He indicates that every part of it is required to pray together in one instance, and that is why the first takbir is called the takbir al-ihram, meaning it is forbidden for the servant in his prayer to use one of his limbs in a way that is not part of the prayer. Everything that is permissible for him to do in it is part of the prayer, but it is not part of the prayer of every praying person except for a person praying to whom something of that happened in his prayer, so he did it, and these are matters stipulated for, and every action that is permissible to do in prayer is a prayer, because the law is the same, so the prayer is not invalidated by doing anything. One of them is that the presence of the servant’s group with God Almighty in prayer is undoubtedly obligatory. Each of his members in prayer must perform a prayer, and the minimum that the name “group” can be used for is