One that sticks in my mind is when I was pioneering back in the late '60s/ early 70s. I was earning a pittance doing a part time cleaning job to help pay my way at home, and barely had enough money to buy myself a new pair of tights each week.
One day while out in field service I told another pioneer that I had the princely sum of £2 in my savings account for emergencies. I expectected her to laugh but instead she looked at me shocked. She really told me off and questioned my faith because if I believed that armageddon was coming any minute, I should not have a savings account.