Jeremiah 9:5

5 They will deceive everyone his neighbor, and will not speak the truth: they have taught their tongue to speak lies; they weary themselves to commit iniquity.

Jeremiah 9:5 Meaning and Commentary

Jeremiah 9:5

And they will deceive everyone his neighbour
In conversation, with lying words; and in trade and commerce, by art and tricking: and will not speak the truth;
with respect to facts they report, or goods they sell: they have taught their tongue to speak lies;
and become so accustomed to lying that they cannot do otherwise; it is as it were natural to them: and weary themselves to commit iniquity;
spared no pains to come at it, nor any in it, and go on even to weariness; are more laborious and indefatigable in committing sin than good men are in doing good; which shows great folly and stupidity. The Targum is,

``they are become foolish, they have erred.''

Jeremiah 9:5 In-Context

3 They bend their tongue, [as it were] their bow, for falsehood; and they are grown strong in the land, but not for truth: for they proceed from evil to evil, and they don't know me, says the LORD.

4 Take you heed everyone of his neighbor, and don't you trust in any brother; for every brother will utterly supplant, and every neighbor will go about with slanders.

5 They will deceive everyone his neighbor, and will not speak the truth: they have taught their tongue to speak lies; they weary themselves to commit iniquity.

6 Your habitation is in the midst of deceit; through deceit they refuse to know me, says the LORD.

7 Therefore thus says the LORD of Hosts, Behold, I will melt them, and try them; for how [else] should I do, because of the daughter of my people?