'Pain' in the Bible

And if we are children, we have a right to a part in the heritage; a part in the things of God, together with Christ; so that if we have a part in his pain, we will in the same way have a part in his glory.

I am of the opinion that there is no comparison between the pain of this present time and the glory which we will see in the future.

For we are conscious that all living things are weeping and sorrowing in pain together till now.

Who will come between us and the love of Christ? Will trouble, or pain, or cruel acts, or the need of food or of clothing, or danger, or the sword?

That I am full of sorrow and pain without end.