The Bible disagrees. So while Mr Trump may think that his constant lies are unimportant, Scripture begs to differ (no, it doesn’t beg him or anyone for permission to disagree, or anything else when it comes to setting forth its notions of God, humanity, justice, sin, etc.) as it asserts that ‘liars go to hell’ (Rev 21:8).
He may lie. But hell is his final destination for so doing.