Ezr 3:3
They reared the altar על־מכונתו, upon its (former) place; not, upon its bases. The feminine מכונה has here a like signification with the masculine form מכון, Ezr 2:68, and מכוּנה, Zec 5:11. The Keri מכונתיו is an incorrect revision. “For fear was upon them, because of the people of those countries.” The ב prefixed to אימה is the so-called ב essentiae, expressing the being in a condition; properly, a being in fear had come or lay upon them. Comp. on ב essentiae, Ewald, §217, f, and 299, b, though in §295, f, he seeks to interpret this passage differently. The “people of those countries” are the people dwelling in the neighbourhood of the new community; comp. Ezr 9:1; Ezr 10:2. The notion is: They erected the altar and restored the worship of Jahve, for the purpose of securing the divine protection, because fear of the surrounding heathen population had fallen upon them. J. H. Mich. had already a correct notion of the verse when he wrote: ut ita periculi metus eos ad Dei opem quaerendam impulerit.
Comp. the similar case in 2Ki 17:25., when the heathen colonists settled in the deserted cities of Samaria entreated the king of Assyria to send them a priest to teach them the manner of worshipping the God of the land, that thus they might be protected from the lions which infested it. The Chethiv ויאל must be taken impersonally: “one (they) offered;” but is perhaps only an error of transcription, and should be read ויּעלוּ. On the morning and evening sacrifices, see on Exo 28:38., Num 28:3.