The remnant of Israel shall not do iniquity, nor speak lies; neither shall a deceitful tongue be found in their mouth: for they shall feed and lie down, and none shall make them afraid.
The remnant of Israel shall not do iniquity, nor speak lies - worshipping God in truth, and toward man having love without dissimulation: the characteristic of the 144,000 sealed of Israel (Revelation 14:4-5).
None shall make them afraid - either foreign foe or unjust prince (Zephaniah 3:3), "treacherous" prophet or "violent" and "polluting" priest (Zephaniah 3:4).