Nehemiah 4:18

For the builders, every one had his sword girded by his side, and so builded. And he that sounded the trumpet was by me.
KJV

ædificentium enim unusquisque gladio erat accinctus renes. Et ædificabant, et clangebant buccina juxta me.
Vulgate

καὶ οἰκοδόμοι, ἀνὴρ ῥομφαίαν αὐτοῦ ἐζωσμένος ἐπὶ ὀσφὺν αὐτοῦ, καὶ οἰκοδομοῦσαν· καὶ ὁ σαλπίζων ἐν τῇ κερατίνῃ ἐχόμενα αὐτοῦ.
LXX

and the builders, every one had his sword girded by his side, and so builded. And he that sounded the trumpet was by me.
ASV

For every one of the builders was girded with a sword about his reins. And they built, and sounded with a trumpet by me.
Douay-Rheims

Historic Christian voices

1 passage from patristic writers, Reformers, and church catechisms citing this verse.

1Cor 14:8 — For if the trumpet give an uncertain sound, who shall prepare himself to the battle?
Ezek 33:3 — If when he seeth the sword come upon the land, he blow the trumpet, and warn the people;