18 (A)Let no one deceive himself. (B)If anyone among you thinks that he is wise in this age, let him become a fool that he may become wise.
3 For (A)if anyone thinks he is something, (B)when he is nothing, he deceives himself.
The Holy Bible, English Standard Version. ESV® Text Edition: 2016. Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.