Parallel
Numbers 9:21
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ἔσται ὅταν γένηται ἡ νεφέλη ἀφ᾿ ἑσπέρας ἕως πρωὶ καὶ ἀναβῇ ἡ νεφέλη τὸ πρωί καὶ ἀπαροῦσιν ἡμέρας ἢ νυκτός
Sometimes the cloud remained only from evening until morning, and when it lifted in the morning, they would set out. Whether it was by day or by night, when the cloud was taken up, they would set out.