Would you lie to yourself?   When I see my 'neighbor' drowning in self-delusion I treat them the way I'd want to be treated, even if the 'treatment' might cause some temporary discomfort. I would want to  help them see the truth. 
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 No, Trump is not even close to being all the things you claim, but a TRUE  Christian needs to forgive or they won't be forgiven in this life or the next. There is a big difference between defending and forgiving.   What exactly should Donald Trump be in prison for doing? He hasn't done anything  to even  be  arrested for, yet the mayor of Seattle breaks City, County,  State and Federal law in setting up  ILLEGAL  drug injection sites.  Blatantly breaking the laws he's sworn to uphold  and no one cares about it. Talk about Hypocrisy..