Ephesians 4:25

"Wherefore putting away lying, speak every man truth with his neighbour: for we are members one of another."

Cross References (ranked by relevance)

Lie not one to another, seeing that ye have put off the old man with his deeds;

These are the things that ye shall do; Speak ye every man the truth to his neighbour; execute the judgment of truth and peace in your gates:

Proverbs 12:22 26

Lying lips are abomination to the LORD: but they that deal truly are his delight.

Romans 12:5 15

So we, being many, are one body in Christ, and every one members one of another.

Ephesians 4:15 14

But speaking the truth in love, may grow up into him in all things, which is the head, even Christ:

Proverbs 12:17 11

He that speaketh truth sheweth forth righteousness: but a false witness deceit.

Proverbs 8:7

For my mouth shall speak truth; and wickedness is an abomination to my lips.

Proverbs 12:19

The lip of truth shall be established for ever: but a lying tongue is but for a moment.

Revelation 21:8

But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death.

Titus 1:2

In hope of eternal life, which God, that cannot lie, promised before the world began;

1 Timothy 4:2

Speaking lies in hypocrisy; having their conscience seared with a hot iron;

Leviticus 19:11

Ye shall not steal, neither deal falsely, neither lie one to another.

Proverbs 6:17

A proud look, a lying tongue, and hands that shed innocent blood,

Titus 1:12

One of themselves, even a prophet of their own, said, The Cretians are alway liars, evil beasts, slow bellies.

Revelation 22:15

For without are dogs, and sorcerers, and whoremongers, and murderers, and idolaters, and whosoever loveth and maketh a lie.

2 Corinthians 7:14

For if I have boasted any thing to him of you, I am not ashamed; but as we spake all things to you in truth, even so our boasting, which I made before Titus, is found a truth.

Psalm 52:3

Thou lovest evil more than good; and lying rather than to speak righteousness. Selah.

1 Timothy 1:10

For whoremongers, for them that defile themselves with mankind, for menstealers, for liars, for perjured persons, and if there be any other thing that is contrary to sound doctrine;

Isaiah 9:15

The ancient and honourable, he is the head; and the prophet that teacheth lies, he is the tail.

Proverbs 21:6

The getting of treasures by a lying tongue is a vanity tossed to and fro of them that seek death.