2 Corinthians 4:17-18 NIV
17 For our light and momentary troubles are achieving for us an eternal glory that far outweighs them all.
18 So we fix our eyes not on what is seen, but on what is unseen, since what is seen is temporary, but what is unseen is eternal.
Philippians 3:13-14 NIV
13 Brothers and sisters, I do not consider myself yet to have taken hold of it. But one thing I do: Forgetting what is behind and straining toward what is ahead,
14 I press on toward the goal to win the prize for which God has called me heavenward in Christ Jesus.
Revelation 21:4-5,7 NIV
4 ‘He will wipe every tear from their eyes. There will be no more death’[b] or mourning or crying or pain, for the old order of things has passed away.”
5 He who was seated on the throne said, “I am making everything new!” Then he said, “Write this down, for these words are trustworthy and true.”
7 Those who are victorious will inherit all this, and I will be their God and they will be my children.
Hebrews 12:1-2 NIV
12 Therefore, since we are surrounded by such a great cloud of witnesses, let us throw off everything that hinders and the sin that so easily entangles. And let us run with perseverance the race marked out for us, 2 fixing our eyes on Jesus, the pioneer and perfecter of faith. For the joy set before him he endured the cross, scorning its shame, and sat down at the right hand of the throne of God.