"Then I will purify the lips of the peoples, that all of them may call on the name of the LORD and serve him shoulder to shoulder."
NIV
For then [changing their impure language] I will give to the people a clear and pure speech from pure lips, that they may all call upon the name of the Lord, to serve Him with one unanimous consent and one united shoulder [bearing the yoke of the Lord].
AMP
For then will I turn to the people a pure language, that they may all call upon the name of the LORD, to serve him with one consent.
KJV
The great day of the LORD is near – near and coming quickly. The cry on the day of the LORD is bitter; the Mighty Warrior shouts his battle cry.
NIV
The great day of the Lord is near--near and hastening fast. Hark! the voice of the day of the Lord! The mighty man [unable to fight or to flee] will cry then bitterly.
AMP
The great day of the LORD is near, it is near, and hasteth greatly, even the voice of the day of the LORD: the mighty man shall cry there bitterly.
KJV