How can you predict when the Lord is coming?

The is no way for MAN to predict when I great one is coming. It is really disrespectful to put stuff like that on billboards and say that May 21 is the day. You need a reailty check. and I really don't care if they get offended. You can not say things like that and not cause issues. So whether you want my advice or not I am going to give it to you. Stop putting crazy things about God that you don't know, as well as you need to ask for forgiveness. Lastly, if you  was so sure why wouldn't you give up all you money in you account. Yeah that is because you was just wanting attention. Get REAL