I have set thee for a tower
Or "in" one F4; in a watch tower, to look about and observe the actions of the people, their sins and transgressions, and reprove them for them; as well as to descry the enemy, and give notice of danger; see ( Habakkuk 2:1 ) or, "for a trier"; since the word used comes from one which signifies to "try" metals, as gold and silver; and the rather this may be thought to be the meaning here, since the verb is made use of in this sense in the text; and the metaphor is carried on in the following words; though the word is used for towers in ( Isaiah 23:13 ) ( 32:14 ) and may well enough be understood of a watchtower, agreeably with the office of the prophet; who is here addressed as a watchman, and was one to the house of Israel: and as the faithful discharge of his work required courage, as well as diligence and faithfulness, it follows, and for a fortress among my people;
not to defend them, but himself against them; or he was to consider himself as so under the divine protection, that he was as a fortress or strong tower, impregnable, and not to be dismayed and terrified with their calumnies and threatenings; see ( Jeremiah 1:18 ) : that thou mayest know and try their way;
their course and manner of life, whether good or bad; which he would be able to do, being in his watch tower, and in the discharge of his duty; for the ministry of a good man is as a touchstone, by which the principles and practices of men are tried and known; for if it is heard and attended to with pleasure, it shows that the principles and practices of men are good; but if despised and rejected, the contrary is evident, see ( 1 John 4:5 1 John 4:6 ) .
The Brenton translation of the Septuagint is in the public domain.