For all the times that you rain on my parade

And all the clubs you get in using my name

You think you broke my heart

Oh, girl, for goodness sake

You think I'm crying on my own, well, I ain't

And I didn't wanna write a song

'Cause I didn't want anyone thinking I still care

I don't, but you still hit my phone up

And, baby, I've been movin' on

And I think you should be somethin'

I don't wanna hold back

(…)

I'm better sleeping on my own

'Cause if you like the way you look…

When you told me that you hated my friends

The only problem was with you and not them

And every time you told me my opinion was wrong

And tried to make me forget where I came from

And I didn't wanna write a song

For all the times that you made me feel small

I fell in love, now I feel nothing at all

I never felt so low when I was vulnerable

Was I a fool to let you break down my walls? 

https://www.letras.mus.br/justin-bieber/love-yourself/

A música é comumente usada por compositores como instrumento de emoção, dor, amor, reflexão, satisfação, entre outras intenções. A canção “Love Yourself” retrata