1 Corinthians 10:12 in the King James Version
Wherefore let him that thinketh he standeth take heed lest he fall.
Context
11 Now all these things happened to them by way of example, and they were written for our admonition, on whom the ends of the ages have come.
12 Therefore let him who thinks he stands be careful that he doesn’t fall.
13 No temptation has taken you except what is common to man. God is faithful, who will not allow you to be tempted above what you are able, but will with the temptation also make the way of escape, that you may be able to endure it.