IMHO, you shouldn’t [meditate/ritual of choice] for the sake of “spirituality,” or some other such divisive concept that embraces a fallacious categorization of things into ridiculous boxes labeled “spiritual” and “non-spiritual.”
You should [meditate] until you could take it or leave it; you should [meditate] until you make EVERYTHING a meditation; you should [meditate] until you see that whether you [meditate] or not, that you are taken care of, and that it is all good.