13For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ. 14And no marvel; for Satan himself is transformed into an angel of light. 15Therefore it is no great thing if his ministers also be transformed as the ministers of righteousness; whose end shall be according to their works. 16I say again, Let no man think me a fool; if otherwise, yet as a fool receive me, that I may boast myself a little.17That which I speak, I speak it not after the Lord, but as it were foolishly, in this confidence of boasting. 18Seeing that many glory after the flesh, I will glory also. 19For ye suffer fools gladly, seeing ye yourselves are wise.