And say: "Work (righteousness): Soon will Allah observe your work, and His Messenger, and the Believers: Soon will ye be brought back to the knower of what is hidden and what is open: then will He show you the truth of all that ye did."
(Every) man intent on his own respective duties obtains perfection. Listen, now, how one intent on one's own duty obtains perfection. Worshipping, by (the performance of) his own duty, him from whom all things proceed, and by whom all this is permeated, a man obtains perfection.
The Prophet said, "To give one's wife the money she requires is more important than to give alms." … The celebrated saint Bishr Hafi said, "It is better that a man should work for wife and children than merely for himself." In the Traditions it has been recorded that some sins can only be atoned for by enduring trouble for the sake of one's family.