James 5:12

Overview - James 5
Wicked rich men are to fear God's vengeance.
We ought to be patient in afflictions, after the example of the prophets, and Job;
12 to forbear swearing;
13 to pray in adversity, to sing in prosperity;
14 to acknowledge mutually our several faults, to pray one for another;
19 and to reduce a straying brother to the truth.
Treasury of Scripture Knowledge

James 5:12  (King James Version)
But above all things, my brethren, swear not, neither by heaven, neither by the earth, neither by any other oath: but let your yea be yea; and your nay, nay; lest ye fall into condemnation.

1 Peter 4:8 ; 3 John 1:2

swear not
Matthew 5:33-37 ; 23:16-22

2 Corinthians 1:17-20

James 3:1 James 3:2 1 Corinthians 11:34