My catholic church is against the death penalty.
It is also against abortion.
It is also against birth control.
Why?
Because it believes it's God's will. My priest says, women have billions of eggs, men have millions of sperm. If God didn't want us reproducing, it wouldn't have made us to easy to procreate.
They are against birth control because of that.
They are against abortion because of that.
The church is also against the death penalty. Why? Because the person will be judged by God, and doesn't need to be judged by Man.
Welfare on the other hand. It is not a "bible thumping" thing. Bible thumpers have no issue giving out welfare to those in need. However, on the other hand, conservatives (that is separate from bible thumper) don't like giving out welfare to those who do nothing to better themselves. Think of unemployment. Do you believe unemployment should last an eternity when you lose a job? Who would ever look for a job again if you can live off unemployment forever? Welfare doesn't actually better the person. It is not a crutch for when they need help. It's a way of life for many for most of the people on it. Usually people will stay on it as long as they possibly can before they are forced off it.
Have you ever heard of the term "parenting"? Instead of being the kids best friend, sometimes whats best for them is to make sure they get their chores done, homework done, whatever that is not so fun before letting them "play." Some think the most important thing is to be the childs best friend, and in many cases that harms them, doesn't help them in the long run. Parenting is required to get the kids prepared for life, and sometimes, that isn't fun or "friendly." Think of conservatives disliking welfare as the same concept, just applied to adults. Sometimes the best thing to do is "kick their ass" (figuratively) and make people be responsible for themselves because thats best in the long run.