Bible Verses about “perserverence”

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

“And patience, experience; and experience, hope:”

“‹Ye have not chosen me, but I have chosen you, and ordained you, that ye should go and bring forth fruit, and› [that] ‹your fruit should remain: that whatsoever ye shall ask of the Father in my name, he may give it you.›”