SEV Biblia, Chapter 4:23
De edad de treinta años arriba hasta cincuenta años los contarás; todos los que entran en compañía para hacer obra en el tabernáculo del testimonio.
John Gill's Bible Commentary
Ver. 23. From thirty years old and upward, until fifty years old , shalt thou number them , etc.] Take an account how many there are of that age, and so fit for service f25 ; (see Gill on “ Numbers 4:3”); to do the work in the tabernacle of the congregation ; as the rest of the Levites; (see Numbers 4:3); Ver. 24 . This [is] the service of the families of the Gershonites, to serve, and for burdens .] The former of these phrases Aben Ezra interprets of setting up the tabernacle, making the bread (the shewbread), slaying (the sacrifices), and keeping, that is, watching and guarding, the tabernacle; and the latter of what they did when journeying, bearing and carrying the things assigned to them, afterwards mentioned.
Matthew Henry Commentary
Verses 21-33 - We have here the charge of the other two families of the Levites which, though not so honourable as the first, yet was necessary, and to be done regularly. All the things were delivered them by name. I intimates the care God takes of his church and every member of it. The death of the saints is represented as the taking down of the tabernacle, 2Co 5:1, and the putting it off, 2Pe 1:14. All shall be raised up in the great day, when these vile bodies shall be made lik the glorious body of Jesus Christ, and so shall be for ever with the Lord.
Original Hebrew
מבן 1121 שׁלשׁים 7970 שׁנה 8141 ומעלה 4605 עד 5704 בן 1121 חמשׁים 2572 שׁנה 8141 תפקד 6485 אותם 853 כל 3605 הבא 935 לצבא 6633 צבא 6635 לעבד 5647 עבדה 5656 באהל 168 מועד׃ 4150