Shoot Our Wounded

Why do we shoot our wounded I don't understand once when we were
down and out he gave us his hand can't we give back to who has given
to us I expect to stumble all my life i expect to pull through with
strength in christ I will brothers together we should stand hand in hand
why do we shoot our wounded I don't understand never turn my back on
my brother i will never stand to watch you suffer I will reach out to lift
you from this pain.