The Meccan Revelations: Page 474 from Volume One

After this, I say that this accountable person, if he is in this country in this state, is either a mujtahid or a follower. If he is one of the people of ijtihad, then there is no talk. He works according to what his evidence requires, and it is forbidden for him to contradict his guideline. And if he is a follower, then it is better for him in our view to imitate. Whoever says that it is permissible to pray in a state of distance and without purity therein, then the Qur’an supports him, and there is no argument for the imitator to refrain from imitating the one who says prayer, for he has cleared his obligation and is more deserving of his right, and he will be among those who remember God at all times, following the example of the Messenger of God, may God bless him and grant him peace .

< p> In the Sahih, on the authority of Aisha, she said: The Messenger of God, may God bless him and grant him peace, used to remember God at all times.

And she did not single out a