12 For we do not make bold to rank or to compare ourselves with certain of those commending themselves, but they, among themselves measuring themselves, and comparing themselves with themselves, are not wise, 13 and we in regard to the unmeasured things will not boast ourselves, but after the measure of the line that the God of measure did appoint to us—to reach even unto you; 14 for not as not reaching to you do we stretch ourselves overmuch, for even unto you did we come in the good news of the Christ, 15 not boasting of the things not measured, in other men's labours, and having hope—your faith increasing—in you to be enlarged, according to our line—into abundance, 16 in the 'places' beyond you to proclaim good news, not in another's line in regard to the things made ready, to boast; 17 and he who is boasting—in the Lord let him boast; 18 for not he who is commending himself is approved, but he whom the Lord doth commend.
Matthew Henry's Commentary on 2 Corinthians 10:12-18
Commentary on 2 Corinthians 10:12-18
(Read 2 Corinthians 10:12-18)
If we would compare ourselves with others who excel us, this would be a good method to keep us humble. The apostle fixes a good rule for his conduct; namely, not to boast of things without his measure, which was the measure God had distributed to him. There is not a more fruitful source of error, than to judge of persons and opinions by our own prejudices. How common is it for persons to judge of their own religious character, by the opinions and maxims of the world around them! But how different is the rule of God's word! And of all flattery, self-flattery is the worst. Therefore, instead of praising ourselves, we should strive to approve ourselves to God. In a word, let us glory in the Lord our salvation, and in all other things only as evidences of his love, or means of promoting his glory. Instead of praising ourselves, or seeking the praise of men, let us desire that honour which cometh from God only.