I have fought a good fight, I have finished my course, I have kept the faith:

2 Timothy 4:7

And not only so, but we glory in tribulations also: knowing that tribulation worketh patience;

Romans 5:3

For ye have need of patience, that, after ye have done the will of God, ye might receive the promise.

Hebrews 10:36

Behold, we count them happy which endure. Ye have heard of the patience of Job, and have seen the end of the Lord; that the Lord is very pitiful, and of tender mercy.

James 5:11

And ye shall be hated of all men for my name's sake: but he that endureth to the end shall be saved.

Matthew 10:22