EDIT: Reread the sentence and I realized I misunderstood this the first time. Going to leave the rest of the post around though.
I've read a couple of Dave's books including Total Money Makeover and Financial Peace University.
Dave is most famous for his "Debt Snowball".
1. Save $1,000 for an emergency fund. Use that and not credit cards if something unexpected comes up. Replenish it if you have to use it.
2. Organize all of your debt payments from smallest to largest, then set aside your debt payment budget. Make the minimum payments on everything except the smallest and put the rest of your debt payment budget towards that.
3. When that item is paid off, take the next smallest payment and apply the rest of the debt payment budget to that until eventually you will pay off everything except the house.
4. If you have a new car, sell it and buy a less expensive used car. There's no point in buying new cars and he goes through exactly why.
5. He advocates budgeting in an envelop system using cash because you are more aware of what you are spending when you actually have to hand over cash vs just swiping a card.
6. Don't even think about investing until your debts are paid off (except the house).
None of that is "rich people advice". Yes, there are Biblical references included, specifically a lot of reference to Proverbs 22:7 ( https://biblehub.com/proverbs/22-7.htm ).
"The rich rule over the poor, and the borrower is slave to the lender."
90% of Dave Ramsey is setting forth a good plan for avoiding and paying off debt. Once you have done that, he will talk about longer term advice regarding how to spend your money and save for the long term. Saving for a house, investments, retirement planning, kids college, maintaining your budget, communicating with your spouse about money, working together to decide how to allocate your charitable donation budget.
It's all very safe, good advice.