'Happened' in the Bible

That is to say, “If a man divorces his wifeAnd she goes [away] from himAnd becomes another man’s [wife],Will he return to her again? [Of course not!]Will not that land [where such a thing happened] be completely desecrated?But you [rebelled against Me and you] are a prostitute with many lovers;Yet you turn to Me.” says the Lord.

“O inhabitant of Aroer,Stand by the road and keep watch!Ask [of] him who flees and [ask of] her who escapes,Saying, ‘What has happened?’