Can you practice another religion and still call yourself a Christian?
No. Christianity is a narrow concept; Scripture declares there is no other name given under heaven among men whereby we must be saved. Practicing another religion, whether Muslim, Shinto, or Hindu, while professing Christianity does not work, because salvation is only through that one name.
Les explains that God does not force anyone; He gives people a choice. Christians are not to corner people or force things down their throats, but should be ready with Scripture when interest arises. He maintains Christianity is a narrow book and a narrow concept. It does not say it doesn't matter if you're Muslim, Shinto, or Hindu and that you can still profess Christianity. That doesn't work, because Scripture says there is no other name given under heaven among men whereby we must be saved. That narrows it down, and yet it is absolute.