To keep you calm through it
So you respond lucid

from Lupe Fiasco (Ft. Pooh Bear) – Heart Donor Lyrics on Rap Genius

Meaning

It’s Lupe’s job to keep you calm through hard times so that your response to the situation is clearly thought out and you won’t react foolishly through his music. He also wants you to “respond lucid” by letting him know what you think of his music so he may improve in other views.

To help improve the meaning of these lyrics, visit “Heart Donor” by Lupe Fiasco (Ft. Pooh Bear) Lyrics and leave a comment on the lyrics box