Billy Graham said this quote
“ The Bible teaches that we are to live in this world, but we are not to partake of the evils of the world. We are to be separated from the world of evil. When I face something in the world, I ask: “Does it violate any principle of Scripture? Does it take the keen edge off my Christian life? Can I ask God’s blessing on it? Will it be a stumbling block to others? Would I like to be there, or reading that, or be watching that, if Christ should return at that time? ”