Yes the space labelled mind till thoughts exists or occupy it, or else its no-mind.
Meaning a small gap that exists between mind and no-mind is the focus of religion to enhance the gap leading to total no-mind.
Why seek total no-mind? Isn't that extreme?
Also, it seems that religions present themselves as having different goals. Where does this diversity spring from?
Yes since by nature mind entertain 'thoughts' we by being watchful try to be aware of them and maintain mindfullness as far as possible till no thoughts attaches itself with the mind any longer.
Watchfulness of thoughts may be clarified through compassion, or impartial loving-kindness and acceptance. Aversion to thoughts may cause disturbance.