Use "before its time" in a sentence

1. “Betimes” means “before its time” and, besides the meaning and the obvious attraction of the word, we love this line from Shakespeare’s Hamlet, (Act 5, scene 2): “We defy augury

2. ♫ "If Adding or subtracting is your aim, The bottom numbers must be the same! ♫ "Change the bottom using multiply or divide, But the same to the top must be applied, ♫ "And don't forget to simplify, Before its time to say good bye" Example: 1 3 + 1 5