Haggai 1:14
14. Lord stirred up the spirit of, &c.—God gave them alacrity and perseverance in the good work, though slothful in themselves. Every good impulse and revival of religion is the direct work of God by His Spirit.
came and did work—collected the wood and stones and other materials (compare Hag 1:8) for the work. Not actually built or "laid the (secondary) foundations" of the temple, for this was not done till three months after, namely, the twenty-fourth day of the ninth month (Hag 2:18) [GROTIUS]. Zechariah 4:6
6. Not by might . . . but by my Spirit—As the lamps burned continually, supplied with oil from a source (the living olive trees) which man did not make, so Zerubbabel need not be disheartened because of his weakness; for as the work is one to be effected by the living Spirit (compare Hag 2:5) of God, man's weakness is no obstacle, for God's might will perfect strength out of weakness (Ho 1:7; 2Co 12:10; Heb 11:34). "Might and power" express human strength of every description, physical, mental, moral. Or, "might" is the strength of many (an "army," literally); "power," that of one man [PEMBELLUS]. God can save, "whether with many, or with them that have no power" (2Ch 14:11; compare 1Sa 14:6). So in the conversion of sinners (1Co 3:6; 2Co 10:4). "Zerubbabel" is addressed as the chief civil authority in directing the work.