We also boast of our troubles, because we know that trouble produces endurance, endurance brings God's approval, and His approval brings hope (Romans 3:4-5).

There is nothing love cannot face; there is no limit to its faith, its hope, its endurance. Love will never come to an end. Prophecies will cease; tongues of ecstasy will fall silent; knowledge will vanish...there are three things that last forever:

Therefore, since we are surrounded by such a huge crowd of witnesses to the life of faith, let us strip off every weight that slows us down, especially the sin that so easily trips us up. And let us run with endurance the race God has set before us. We do this by keeping our eyes on Jesus, the champion who initiates and perfects our faith.Because of the joy awaiting him, he endured the cross, disregarding its shame. Now he is seated in the place of honor beside God’s throne. Hebrews 12-1-2 NLT

Suffering produces endurance, and endurance produces character, and character produces hope (Romans 5:3-4).

Love knows no limit to its endurance no end to its trust, Love still stands when all else has fallen - 1 Corinthians 13:7-8 -

Patient endurance attaineth to all things; who God possesseth in nothing is wanting; alone God sufficeth.