I believe in end times there is it said in New Testament (O.T. too?) scripture, like Revelations, gospels, maybe, too, some Paul's writings, in this 'time# there will be false prophets. Harold is one.
I am bit off topic, perhaps, this next thought but, oh well, I am big on putting God in ALL songs your hear, Christian, secular, as some songs, like Katinas popular mid-90s song, 'All I Need' can easily be misconstrued wrongly as you must put God in lyrics yourself as its understood that God is all we need, but song doesn't directly say 'God' one time in it.
This Harold prophesyer does not mention Christ as Kiwi said and it is important to be cognitive of things like this, pretty sure there will he many wolf come out as baa-baa-baa-baa as more and more natural disasters happen and more telling signs of end times erupt and shake and twist our lives.
Bottom line, it says in at least a couple places in bible, including II Thes. 5:? and also Matt. 24:36, no one knows the day or the hour (Jesus speaking here) EXCEPT 'my Father.'