And he shall bring forth thy righteousness as the light,.... That is, the good man having committed his cause to him that judgeth righteously, he will, in his own time, clearly make it appear that it is a righteous one, both to himself and others, in whatsoever obscurity it may have lain; and thy judgment as the noonday; the same as before, unless rather the righteousness of Christ, which is the believer's by imputation, and is a justifying one in the judgment of God, should be meant; see Mic 7:9; and the phrases may denote not barely the revelation of it in the Gospel, but the more clear manifestation of it to the believer himself, from faith to faith; or as it will be still more clearly revealed and declared at the day of judgment, when those who are clothed with it shall shine as the sun in the kingdom of their Father, and be clear of all those charges and imputations which they have lain under in this life.