The word(s) "happening" appears 2 time(s) in 2 verse(s) in Quran in Muhammad Pickthal translation.

(1) Wheresoever ye may be, death will overtake you, even though ye were in lofty towers. Yet if a happy thing befalleth them they say: This is from Allah; and if an evil thing befalleth them they say: This is of thy doing (O Muhammad). Say (unto them): All is from Allah. What is amiss with these people that they come not nigh to understand a happening?

(2) Whether We let thee see something of that which We have promised them, or make thee die (before its happening), thine is but conveyance (of the message). Ours the reckoning.