When we say “Not on your life”, it’s a forceful way to say “absolutely not” or “under no circumstances.” This phrase is typically used when you want to express strong disagreement or refusal.
Here are two examples in sentences:
Example 1:
The stunt was incredibly dangerous, and when asked if he would try it, Tom responded, “Not on your life,” because he valued his safety.
Example 2:
Even though the reward was high, when asked to lie for her friend, Susan said, “Not on your life,” demonstrating her integrity.
Here are examples in a conversation:
Example 3:
Brian: Do you think I should give up on my dreams to become a painter?
Alice: “Not on your life,” Brian. You have exceptional talent.
Example 4:
Mark: Can I borrow your rare, signed copy of the book?
Jill: “Not on your life,” Mark. That’s too valuable to me.
So, when someone says “Not on your life,” they are expressing a strong and emphatic refusal or disagreement. It’s a way of showing that they feel strongly against an idea or suggestion.