Matthew 19:5 And said, For this cause shall a man leave father and mother, and shall cleave to his wife: and they twain shall be one flesh?
That’s Jesus discussing marriage and divorce. Clearly this Religion redefining marriage is not Christian since they ignored the Bible and let what’s popular with sinners to define marriage
Well Jesus didn’t say anything about incest, pedophilia, bestiality or necrophilia, so they must be OK, right? It’s a race to the bottom for some denominations to see which one first hits on this argument.