Have respect unto the covenant: for {o} the dark places of the earth are full of the habitations of cruelty.

(o) That is, all places where your word does not shine, there reigns tyranny and ambition.Psalm 74:20 Parallel Commentaries

The Wisdom of God
The next attribute is God's wisdom, which is one of the brightest beams of the Godhead. He is wise in heart.' Job 9:9. The heart is the seat of wisdom. Cor in Hebraeo sumitur pro judicio. Pineda. Among the Hebrews, the heart is put for wisdom.' Let men of understanding tell me:' Job 34:44: in the Hebrew, Let men of heart tell me.' God is wise in heart, that is, he is most wise. God only is wise; he solely and wholly possesses all wisdom; therefore he is called, the only wise God.' I Tim 1:17. All …
Thomas Watson—A Body of Divinity

Balaam's Prophecy. (Numb. xxiv. 17-19. )
Carried by the Spirit into the far distant future, Balaam sees here how a star goeth out of Jacob and a sceptre riseth out of Israel, and how this sceptre smiteth Moab, by whose enmity the Seer had been brought from a distant region for the destruction of Israel. And not Moab only shall be smitten, but its southern neighbour, Edom, too shall be subdued, whose hatred against Israel had already been prefigured in its ancestor, and had now begun to display Itself; and In general, all the enemies of …
Ernst Wilhelm Hengstenberg—Christology of the Old Testament

Psalms
The piety of the Old Testament Church is reflected with more clearness and variety in the Psalter than in any other book of the Old Testament. It constitutes the response of the Church to the divine demands of prophecy, and, in a less degree, of law; or, rather, it expresses those emotions and aspirations of the universal heart which lie deeper than any formal demand. It is the speech of the soul face to face with God. Its words are as simple and unaffected as human words can be, for it is the genius …
John Edgar McFadyen—Introduction to the Old Testament