³ because you know that the testing of your faith^(A) produces perseverance.^{(B) 4} Let perseverance finish its work so that you may be mature^(C) and complete, not lacking anything.

¹² Blessed is the one who perseveres under trial^(A) because, having stood the test, that person will receive the crown of life^(B) that the Lord has promised to those who love him.^(C)