Proverbs 14:25

A truthful witness saves lives, but one who breathes out lies is deceitful.

Proverbs 14:5

A faithful witness does not lie, but a false witness breathes out lies.

Acts 20:21

testifying both to Jews and to Greeks of repentance toward God and of faith in our Lord Jesus Christ.

Acts 20:26-27

Therefore I testify to you this day that I am innocent of the blood of all of you,

Acts 26:16-20

But rise and stand upon your feet, for I have appeared to you for this purpose, to appoint you as a servant and witness to the things in which you have seen me and to those in which I will appear to you,

1 Timothy 4:1-3

Now the Spirit expressly says that in later times some will depart from the faith by devoting themselves to deceitful spirits and teachings of demons,

2 Peter 3:3

knowing this first of all, that scoffers will come in the last days with scoffing, following their own sinful desires.

Treasury of Scripture Knowledge

Summary

A true witness delivereth souls: but a deceitful witness speaketh lies.

Bible References

General references

Proverbs 14:5
A faithful witness does not lie, but a false witness breathes out lies.
Acts 20:21
testifying both to Jews and to Greeks of repentance toward God and of faith in our Lord Jesus Christ.
Acts 26:16
But rise and stand upon your feet, for I have appeared to you for this purpose, to appoint you as a servant and witness to the things in which you have seen me and to those in which I will appear to you,
1 Timothy 4:1
Now the Spirit expressly says that in later times some will depart from the faith by devoting themselves to deceitful spirits and teachings of demons,
2 Peter 3:3
knowing this first of all, that scoffers will come in the last days with scoffing, following their own sinful desires.

The Holy Bible, English Standard Version® copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.