(2, 3) I will open.--A difficulty is started by the fact that the psalm deals with history, and is neither a proverb (m?shal) nor riddle (chidah). But the Divine rejection of the northern tribes may be the covert meaning which the poet sees to have been wrapped up in all the ancient history. The word m?shal is also sometimes used in a wide, vague sense, embracing prophetic as well as proverbial poetry. (See Numbers 21:27.)

For "dark sayings," literally, knotty points, see Numbers 12:8. In Habakkuk 2:6 the word seems to mean a sarcasm.

For the use of this passage in Matthew 13:35, see Note, New Testament Commentary.

Verse 2. - I will open my mouth in a parable. The facts of Israelitish history. are the "parable," the inner meaning of which it is for the intelligent to grasp. They are φωνᾶντα συνετοῖσιν. I will utter dark sayings of old (comp. Proverbs 1:6). Khidoth (חידות) are properly "riddles" (see Judges 14:12). Here the idea is that God's dealings with his people had been "riddles," whereto the psalmist would give the clue (comp. vers. 21, 22, 33, 56-59, etc.).

78:1-8 These are called dark and deep sayings, because they are carefully to be looked into. The law of God was given with a particular charge to teach it diligently to their children, that the church may abide for ever. Also, that the providences of God, both in mercy and in judgment, might encourage them to conform to the will of God. The works of God much strengthen our resolution to keep his commandments. Hypocrisy is the high road to apostacy; those that do not set their hearts right, will not be stedfast with God. Many parents, by negligence and wickedness, become murderers of their children. But young persons, though they are bound to submit in all things lawful, must not obey sinful orders, or copy sinful examples.I will open my mouth,.... Speak freely, boldly, and without reserve, Ephesians 6:19, so Christ opened his mouth, Matthew 5:2,

in a parable; not that what follows in this psalm was such, but what were delivered by our Lord in the days of his flesh, who spake many parables; as of the sower, and of tares, and of the grain of mustard seed, and many others, and without a parable he spake not, and so fulfilled what he here said he would do, Matthew 13:34.

I will utter dark sayings of old; sayings that relate to things of old; meaning not to the coming of the children of Israel out of Egypt, and what follows in the psalm, delivered, as Aben Ezra and Kimchi observe, in figurative and topical terms, as in Psalm 78:19, but to the things which were from the foundation of the world, as the phrase is rendered in Matthew 13:35, spoken of Christ in his ministry, such as the fall of the angels, the ruin of man by Satan, the murder of Abel, Abraham's sight of his day with joy, and many things that were said by them of old, Luke 10:18 or rather this refers to the Gospel, and the sayings and doctrines of it, which were kept secret since the world began, Matthew 13:3, yea, which were ordained before the world was, and therefore called the everlasting Gospel, 1 Corinthians 2:7 and here in the Arabic version, "eternal mysteries"; such as concerning the everlasting love of God to his people, his everlasting choice of them, and everlasting covenant with them: and the sayings or doctrines of the Gospel may he called "dark", because secret, hidden, and mysterious; and were so under the legal dispensation, in comparison of the more clear light under the Gospel dispensation; they having been wrapped up in types and shadows, and in the rites and ceremonies of the law, but now held forth clearly and plainly in the ministry of Christ and his apostles, as in a glass: these Christ says he would "utter" or deliver out as water from a fountain, in great plenty, as he did; he came in the fulness of the blessing of the Gospel; and being full of grace and truth, the doctrines of grace and truth, these came by him, and were delivered from him in all their fulness and glory.