Jeremiah 4:4-6

Amplified Bible

⁴ 
“Circumcise (dedicate, sanctify) yourselves to the Lord
And remove the foreskin [sins] of your heart,
Men of Judah and inhabitants of Jerusalem,
Or else My wrath will go forth like fire [consuming all that gets in its way]
And burn and there will be no one to quench it,
Because of the evil of your acts.”

⁵ 
Declare in Judah and proclaim in Jerusalem, and say,
“Blow the trumpet in the land;
Cry aloud and say,
‘Assemble yourselves, and let us go
Into the fortified cities.’
⁶ 
“Raise a banner toward Zion [to mark the way for those seeking safety inside Jerusalem’s walls]!
Seek refuge, do not stand [immobile],
For I am bringing evil from the north (the army of Babylon),
And great destruction.