New Revised Standard Version
Let your word be ‘Yes, Yes’ or ‘No, No’; anything more than this comes from the evil one.

Contemporary English Version
When you make a promise, say only "Yes" or "No." Anything else comes from the devil.

New American Bible
Let your ‘Yes’ mean ‘Yes,’ and your ‘No’ mean ‘No.’ Anything more is from the evil one.

Douay-Rheims Bible
But let your speech be yea, yea: no, no: and that which is over and above these, is of evil.

But let your speech be yea, yea: no, no: and that which is over and above these, is of evil.

let.

2 Corinthians 1:17-20 Whereas then I was thus minded, did I use lightness? Or, the things that I purpose, do I purpose according to the flesh, that there should be with me, It is, and It is not? . . .

Colossians 4:6 Let your speech be always in grace seasoned with salt: that you may know how you ought to answer every man.

James 5:12 But above all things, my brethren, swear not, neither by heaven, nor by the earth, nor by any other oath. But let your speech be: Yea, Yea: No, No: that you fall not under judgment.

cometh.

Matthew 13:19 When any one heareth the word of the kingdom, and understandeth it not, there cometh the wicked one, and catcheth away that which was sown in his heart: this is he that received the seed by the way side.

Matthew 15:19 For from the heart come forth evil thoughts, murders, adulteries, fornications, thefts, false testimonies, blasphemies.

John 8:44 You are of your father the devil: and the desires of your father you will do. He was a murderer from the beginning: and he stood not in the truth, because truth is not in him. When he speaketh a lie, he speaketh of his own: for he is a liar, and the father thereof.

Ephesians 4:25 Wherefore, putting away lying, speak ye the truth, every man with his neighbour. For we are members one of another.

Colossians 3:9 Lie not one to another: stripping yourselves of the old man with his deeds,

James 5:12 But above all things, my brethren, swear not, neither by heaven, nor by the earth, nor by any other oath. But let your speech be: Yea, Yea: No, No: that you fall not under judgment.