'Happen' in the Bible

In your distress, when all these things happen to you in days to come and you return to the LORD your God, then you will hear his voice.

Be careful not to offer burnt offerings at any location you happen to see

"When all these things happen to you both the blessings and the curses that I've presented to you and you take them seriously in all the nations where the LORD your God will deport you,

if it weren't for dreading the taunting of their enemies otherwise, their adversary might misinterpret and say, "Our power is great. It isn't the LORD who made all of this happen."'"