They don’t allow people to get married, and they order them not to eat certain foods. But God created those foods, so people who believe and know the truth should receive them and give thanks for them.
An unbelieving husband is made holy through his wife, and an unbelieving wife is made holy through her believing husband. If that weren’t true, your children wouldn’t be clean. But since it is true, they are holy.
To people who are pure, all things are pure. But to those who have twisted minds and don’t believe, nothing is pure. Their minds and consciences are corrupted.