Hear, ye children, the instruction of a father, and attend to know understanding.

Hear, my'sons, the instruction of a father, And attend to know understanding:

Hear, ye children, the instruction of a father, and attend that you may know prudence.

Hear, ye children, the instruction of a father, and attend to know intelligence;

Hear, my sons, the instruction of a father, and attend to know understanding:

Give ear, my sons, to the teaching of a father; give attention so that you may have knowledge:

Listen, sons, to the discipline of a father, and pay attention, so that you may know prudence.

The words "ye children" indicate as usual a new section returning, after the break of Proverbs 3:27-35, to the old strain of fatherly counsel.

Hear, ye children - Come, my pupils, and hear how a father instructed his child. Such as I received from my father I give to you, and they were the teachings of a wise and affectionate parent to his only son, a peculiar object of his regards, and also those of a fond mother.
He introduces the subject thus, to show that the teaching he received, and which he was about to give them, was the most excellent of its kind. By this he ensured their attention, and made his way to their heart. Teaching by precept is good; teaching by example is better; but teaching both by precept and example is best of all.

Hear, ye children, the instruction of a (a) father, and attend to know understanding.
(a) He speaks this as a preacher and minister which is as a father to the people, (Proverbs 2:8).

Hear, ye children, the instruction of a father,.... Either of God their father, as Gersom interprets it; or rather of Solomon their father: and so he recommends his instruction from the relation he stood in to them; for, since he was their father, he would give them no bad instruction; and, since they were his children, they ought to receive it: by whom are meant, not his children in a natural sense, or the children of his body; but his disciples, such who applied to him for knowledge, and whom he undertook to learn;
and attend to know understanding; what would serve to enlighten, enlarge, improve, and inform their understandings; what would lead them into the knowledge and understanding of things divine and spiritual, and which would be worth knowing; and of having their understandings stored and enriched with.

We must look upon our teachers as our fathers: though instruction carry in it reproof and correction, bid it welcome. Solomon's parents loved him, therefore taught him. Wise and godly men, in every age of the world, and rank in society, agree that true wisdom consists in obedience, and is united to happiness. Get wisdom, take pains for it. Get the rule over thy corruptions; take more pains to get this than the wealth of this world. An interest in Christ's salvation is necessary. This wisdom is the one thing needful. A soul without true wisdom and grace is a dead soul. How poor, contemptible, and wretched are those, who, with all their wealth and power, die without getting understanding, without Christ, without hope, and without God! Let us give heed to the sayings of Him who has the words of eternal life. Thus our path will be plain before us: by taking, and keeping fast hold of instruction, we shall avoid being straitened or stumbling.

To an earnest call for attention to his teachings, the writer adds a commendation of wisdom, preceded and enforced by the counsels of his father and teacher. To this he adds a caution (against the devices of the wicked), and a series of exhortations to docility, integrity, and uprightness. (Proverbs. 4:1-27)
(Compare Proverbs 1:8).
to know--in order to know.
doctrine--the matter of learning (Proverbs 1:5), such as he had received (Lamentations 3:1).

He now confirms and explains the command to duty which he has placed at the beginning of the whole (Proverbs 1:8). This he does by his own example, for he relates from the history of his own youth, to the circle of disciples by whom he sees himself surrounded, what good doctrine his parents had taught him regarding the way of life:
1 Hear, ye sons, the instruction of a father,
And attend that ye may gain understanding;
2 For I give to you good doctrine,
Forsake not my direction!
3 For I was a son to my father,
A tender and only (son) in the sight of my mother.
4 And he instructed me, and said to me:
"Let thine heart hold fast my words:
Observe my commandments and live!"
That בּנים in the address comes here into the place of בּני, hitherto used, externally denotes that בני in the progress of these discourses finds another application: the poet himself is so addressed by his father. Intentionally he does not say אביכם (cf. Proverbs 1:8): he does not mean the father of each individual among those addressed, but himself, who is a father in his relation to them as his disciples; and as he manifests towards them fatherly love, so also he can lay claim to paternal authority over them. לדעת is rightly vocalized, not לדעת. The words do not give the object of attention, but the design, the aim. The combination of ideas in דּעת בּינה (cf. Proverbs 1:2), which appears to us singular, loses its strangeness when we remember that דעת means, according to its etymon, deposition or reception into the conscience and life. Regarding לקח, apprehension, reception, lesson = doctrine, vid., Proverbs 1:5. נתתּי is the perf., which denotes as fixed and finished what is just now being done, Gesenius, 126, 4. עזב is here synonym of נטשׁ, Proverbs 1:8, and the contrary of שׁמר, Proverbs 28:4. The relative factum in the perfect, designating the circumstances under which the event happened, regularly precedes the chief factum ויּרני; see under Genesis 1:2. Superficially understood, the expression 3a would be a platitude; the author means that the natural legal relation was also confirming itself as a moral one. It was a relation of many-sided love, according to 3a: he was esteemed of his mother - לפני, used of the reflex in the judgment, Genesis 10:9, and of loving care, Genesis 17:18, means this - as a tender child, and therefore tenderly to be protected (רך as Genesis 33:13), and as an only child, whether he were so in reality, or was only loved as if he were so. יחיד (Aq., Sym., Theod., μονογενής) may with reference to number also mean unice dilectus (lxx ἀγαπώμενος); cf. Genesis 22:2, יחידך (where the lxx translate τὸν ἀγαπητόν, without therefore having ידידך before them). לפני is maintained by all the versions; לבני is not a variant.
(Note: In some editions לבני is noted as Kerı̂ to לפני, but erroneously and contrary to the express evidence of the Masora, which affirms that there are two passages in which we ought to read not לפני, but לבני, viz., Psalm 80:3 and Proverbs 4:3.)
The instruction of the father begins with the jussive, which is pointed יתמך־
(Note: The writing of -יתמך with the grave Metheg (Gaja) and Kametz-Chatuph (ǒ) is that of Ben Asher; on the other hand, יתמך־ with Cholem (ō) and the permanent Metheg is that of Ben Naphtali; vid., Michlol 21a [under the verbal form 25], 30.)
to distinguish it from יתמך־ on account of the ǒ. The lxx has incorrectly ἐρειδέτω, as if the word were יסמך; Symmachus has correctly κατεχέτω. The imper. וחיה is, as Proverbs 7:2; Genesis 20:7, more than ותחיה; the teacher seeks, along with the means, at the same time their object: Observe my commandments, and so become a partaker of life! The Syriac, however, adds תּורתיו כּאישׁון עיניך and my instruction as the apple of thine eye, a clause borrowed from Proverbs 7:2.

A father - Of me, who have paternal authority over you and affection for you.