New Living Translation
Gather all the people— the elders, the children, and even the babies. Call the bridegroom from his quarters and the bride from her private room.

American Standard Version
gather the people, sanctify the assembly, assemble the old men, gather the children, and those that suck the breasts; let the bridegroom go forth from his chamber, and the bride out of her closet.

Berean Study Bible
Gather the people, sanctify the congregation, assemble the aged, gather the children, even those nursing at the breast. Let the bridegroom leave his room, and the bride her chamber.

Douay-Rheims Bible
Gather together the people, sanctify the church, assemble the ancients, gather together the little ones, and them that suck at the breasts: let the bridegroom go forth from his bed, and the bride out of her bride chamber.

English Revised Version
gather the people, sanctify the congregation, assemble the old men, gather the children, and those that suck the breasts: let the bridegroom go forth of his chamber, and the bride out of her closet.

King James Bible
Gather the people, sanctify the congregation, assemble the elders, gather the children, and those that suck the breasts: let the bridegroom go forth of his chamber, and the bride out of her closet.

World English Bible
Gather the people. Sanctify the assembly. Assemble the elders. Gather the children, and those who nurse from breasts. Let the bridegroom go forth from his room, and the bride out of her room.

Young's Literal Translation
Gather the people, sanctify an assembly, Assemble the aged, Gather infants and sucklings of the breasts, Go out let a bridegroom from his inner chamber, And a bride out of her closet.

Joel 2:16 Additional Translations ...