Went through a financial awareness class 5 years ago. This I what I learnt.
You are living beyond your means if the following applies to you
1. If your rent is more than 15% of your income
2. If you are living on more than. 60% of your income
3. If you are not tithing.
4. If you don't have safe net which should be equivalent to 6 months of your monthly income
5. If you have no Money going into long term investment (equivalent to 10-15% of income)
6. If you have more than 15% of your income going to pay some debt.
I always wonder how many of my friends with flashy cars are living within their means.
Peace in our Homeland.