Do they not contemplate within themselves? Allah has not created the heavens and the earth and what is between them except in truth and for a specified term. And indeed, many of the people, in [the matter of] the meeting with their Lord, are disbelievers. 30:8 Holy Quran. Contemplation, reflection, self accountability are part of the process any soul needs to go through for its ascension regardless of whatever religion one belongs tp, its a mandatory practice in all faiths.