Though the Lord [be] high,.... Above all the earth, and all the nations of it, and the highest of men in it; above the heavens, and the angels there, who are his creatures and at his command; above all the blessings and praises of his saints: the perfect knowledge of him is so high as not to be attained; and his thoughts and ways are higher than ours, as the heavens are higher than the earth; he is indeed the most High, higher than the highest; see Ps 113:4.
According to Arama, here begins the song,"the kings of the earth shall sing in the ways of the Lord?''yet hath he respect unto the lowly; for good, as the Targum; that are low in their own eyes, humbled under a sense of sin, convinced, of the insufficiency of their own righteousness to justify them, and made to submit to the righteousness of Christ; ascribe the whole of their salvation to the free grace of God; patiently and quietly bear every afflictive providence; think the worst of themselves, and the best of others; and, being the followers of the lowly Jesus, learn of him, imitate him, and become like unto him: these the Lord has a gracious respect unto; he looks upon them with a look of love; he has respect to their persons in Christ, and to their sacrifices for his sake, which are those of a broken and contrite heart; he regards their prayers, though low and destitute, and gives more grace unto them; yea, he condescends to dwell with them, and in due time highly exalts them; see Isa 57:15.
David may have in view his own low state and condition as a shepherd, in which he was when the Lord took him, and raised him to the throne of Israel;but the proud he knoweth afar off; the Targum adds,"to destroy them:''such who are proud of themselves and what they have; of their wisdom and knowledge, of their strength or beauty, of their wealth and riches; or of their righteousness and holiness; of the purity and goodness of their hearts, and power of their free will, they vainly think themselves possessed of; and despise others below them in these things, or the practice of them: these the Lord takes notice of, and looks upon them at a distance with scorn and contempt; nor will he admit them to nearness to him, nay, opposes himself to them, and sooner or later abases them; see Pr 3:34.
The Septuagint and Vulgate Latin versions render it, "high things he knoweth afar off"; things too high for creatures, that are out of their reach; he sees and knows all persons and things, whether in heaven or in earth.
Others render them, "and the high One knoweth afar off" ; knows the lowly, owns and acknowledges them for his own; takes care of them, provides for them, and protects them: and then the sense is the same with the preceding clause.