What are the good words for my sister's red rain boots?

1. Some people leave and never come back, so waiting and hesitation are the most ruthless killers in this world.

I become very low in front of you, as low as dust. But my heart likes that flowers come out of the dust.

3. If emotions and years can be gently torn up and thrown into the sea, I would like to be silent at the bottom of the sea from now on. I like what you said, but I don't understand. You want to see my silence, but I don't understand.