Before It's too Late

Sometimes we hurt our friend's feelings but we don't know.
They Cry Alone but we don't know.
They even pray for us but we don't know.
So as a friend,we should apologize or say:"I'm Sorry if i did anything to hurt you."
Do that if you ever hurt your friends.
So that they know you need their forgiveness from them.
Otherwise,I BET you'll definitely REGRET...
Once we lost it,only we'll know how to appreciate it.. isn't it is too late?
So just do it,just do it...before it's too late and before you regret..