“You always hurt the ones you love” as if that makes it okay to say the words you know they hate, leave for two hours in the heat of an argument, yell and scream and fight and argue, or push them into the coffee table.
You do not hurt the ones you love, it's as simple as that. You do not leave when they need you most, you do not write, type, speak, words, phrases, sayings, sentences that will break them.
You do not break the ones you love and if you do and you happen to feel no remorse because “you always hurt the ones you love” well then you never loved them to begin with.