1 (D). MAN BLESSED. LAW OF JEHOVAH. (Alternation.)

D A   1-3 The godly.
        1. Blessed is the man that walketh not in the counsel of the ungodly, nor standeth in the way of sinners, nor sitteth in the seat of the scornful.
        2. But his delight is in the law of the LORD; and in his law doth he meditate day and night.
        3. And he shall be like a tree planted by the rivers of water, that bringeth forth his fruit in his season; his leaf also shall not wither; and whatsoever he doeth shall prosper.
    B 4,5 The ungodly.
        4. The ungodly are not so: but are like the chaff which the wind driveth away.
        5. Therefore the ungodly shall not stand in the judgment, nor sinners in the congregation of the righteous.
  A   6∼ The godly.
        6∼. For the LORD knoweth the way of the righteous:
    B ∼6 The ungodly.
        ∼6. but the way of the ungodly shall perish.

1-5 (A, 1-3; B, 4,5) (Introversion and Alternation.)

A C       1 Godly. Not standing with the ungodly. Now   The godly.
            1. Blessed is the man that walketh not in the counsel of the ungodly, nor standeth in the way of sinners, nor sitteth in the seat of the scornful.    
    D a   2 Their character. Their way. The godly.
            2. But his delight is in the law of the LORD; and in his law doth he meditate day and night.    
        b 3 Comparison. Their way. The godly.
            3. And he shall be like a tree planted by the rivers of water, that bringeth forth his fruit in his season; his leaf also shall not wither; and whatsoever he doeth shall prosper.    
B   D a   4∼ Their character. Their way. The ungodly.
            4∼. The ungodly are not so:    
        b ∼4 Comparison. Their way. The ungodly.
            ∼4. but are like the chaff which the wind driveth away.    
  C       5 Ungodly. Not standing with godly. Then.   The ungodly.
            5. Therefore the ungodly shall not stand in the judgment, nor sinners in the congregation of the righteous.