The word(s) "difficulties" appears 3 time(s) in 3 verse(s) in Quran in Muhammad Pickthal translation.

(1) And when ye have divorced women and they reach their term, place not difficulties in the way of their marrying their husbands if it is agreed between them in kindness. This is an admonition for him among you who believeth in Allah and the Last Day. That is more virtuous for you, and cleaner. Allah knoweth; ye know not.

(2) Aforetime they sought to cause sedition and raised difficulties for thee till the Truth came and the decree of Allah was made manifest, though they were loth.

(3) Lodge them where ye dwell, according to your wealth, and harass them not so as to straiten life for them. And if they are with child, then spend for them till they bring forth their burden. Then, if they give suck for you, give them their due payment and consult together in kindness; but if ye make difficulties for one another, then let some other woman give suck for him (the father of the child).