We should rejoice because God is giving us an opportunity to become more like Him when we develop these traits. Our goal is to be with God forever and we have assurance that we will through our faith in the sacrifice that Jesus did for us on Calvary. But these things, patience, experience and hope helps us to become more like Christ. And the hope that we have, the expectation of being with God forever keeps us going, keeps us persevering, and we can rejoice when we past these tests and trials becuse we know we are pleasing God and that is what God wants from us. Heb. 11:6 And without faith it is impossible to please God, because anyone who comes to him must believe that he exists and that he rewards those who earnestly seek him.(NIV)