"Let thy mercies come also unto me, O LORD, even thy salvation, according to thy word." (Psalm 119:41)
The Hebrew word hesed, used here for "mercy," has a breadth of meaning. Its basic connotation is "kindness" and is most often used in God's patient dealing with the nation of Israel through their long, and often rebellious, history. The most frequent contextual use focuses on God's withholding judgment during specific times or events, rather than executing the just sentence demanded by disobedience to His laws.
It is in that sense that "salvation" is often connected to mercy. God "rescues" a person or nation from the consequences of foolish or rebellious actions because He is merciful: "While we were yet sinners, Christ died for us" (Romans 5:8).
In this section of Psalm 119, the writer clearly stated that these mercies are according to the Word of God. No event dilutes the holiness of God. No judgment withheld violates the innate nature of the thrice holy Creator. Mercy may delay judgment for the sinner, and justification through redemption will eliminate judgment for the sinner, but God's holiness does not abrogate the law. The sentence is carried out--either on the sinner or on the Lord Jesus Christ in the place of the sinner (Proverbs 11:21).
The psalmist thus praised the basis for God's mercies, told of his trust and hope in the Scriptures, and then gave a series of promises to the Lord that marked his own commitment for obedience (vv. 44-48). As the stanza closes, the psalmist promised he would lift up his hands in public praise of the Word and meditate in private as well.
Would God that all of God's children emulate the heart of this dear brother from the past. HMM III