Three basic areas of life are named in verse 2—blameless character, righteous conduct, and truthful conversation—and then these are applied specifically and practically in verses 3–5a. If we are right in these basic virtues, we will “work them out” in every area of life and be obedient to the Lord. Walk, work, and speak are present participles, indicating that the dedicated believer is constantly obeying the Lord and seeking to please Him.
Integrity—blameless character (vv. 2a, 4a, 4b). What we are largely determines what we do and say, so the first emphasis is on godly character. (See Isa. 33:14–16; 58:1–12; Jer. 7:1–7; Ezek. 18:5–9; Hos. 6:6; Mic. 6:6–8; Matt. 5:1–16.) “Blameless” doesn’t mean “sinless,” for nobody on earth is sinless. Blameless has to do with soundness of character, integrity, complete loyalty to God. Noah was blameless (Gen. 6:9), and the Lord admonished Abraham to be blameless (Gen. 17:1), that is, devoted wholly to the Lord. (See 18:13, 23–25; 101:2, 6; Deut. 18:9–13; Luke 16:13.) People with integrity will honor others who have integrity and who fear the Lord (15:4; 119:63). They will not be deceived by the flatterers (12:2–3) or enticed by the sinful (1:1). When godly people endorse the words and deeds of the ungodly, there is confusion in the church. “Like a muddied fountain and a polluted spring is a righteous man …who compromises his integrity before the wicked” (Prov. 25: amp).
Honesty—righteous conduct (vv. 2b, 5a, 5b). People who “work righteousness” are honest in their own dealings and concerned that justice be done in the land. In the ancient Jewish monarchy, there wasn’t much the average citizen could do about crooked judges or extortion (Eccl. 3:16–17; 4:1–3), but in today’s democracies, each qualified citizen at least has a vote. Someone defined “politics” as “the conduct of public affairs for private advantage,” and too often that is true. In verse 5, David applied the principle of honesty to two areas: asking for exorbitant interest and accepting bribes. Both were “sins in good standing” in the days of the divided kingdom, and the prophets preached against both sins (Isa. 1:23; 5:23; 10:2; Ezek. 22:12; Amos 5:11–12). The Jews were not permitted to charge other Jews interest (Ex. 22:25; 23:7–8; Lev. 25:35–38; Deut. 23:20), and judges were warned not to accept bribes (Ex. 23:8; Deut. 10:17–18; 27:25; 2 Chron. 19:5–7). There can be no justice in a society where money tells the court what is right or wrong.
Sincerity—truthful conversation (vv. 2c, 3–4c). Truth is the cement that holds society together. If people can get away with lies, then every promise, agreement, oath, pledge, and contract is immediately destroyed. The false witness turns a trial into a travesty and causes the innocent to suffer. But we must speak truth in love (Eph. 4:15) and use truth as a tool to build relationships as well as a weapon to fight deception. When truth is in the heart, then the lips will not speak lies, spread gossip (Lev. 19:16), or attack the innocent. People with truthful hearts will keep their vows and promises (Deut. 23:22–24; Eccl. 5:1–5). People of integrity don’t have to use oaths to strengthen their words. A simple yes or no carries all the weight that’s needed (Matt. 5:33–37). More trouble is caused in families, neighborhoods, offices, and churches by gossip and lies and the people who keep them in circulation than by any other means. The Lord wants truth in our innermost being (51:6), and He wants us to love the truth and protect it.
The Lord is blameless in what He is (1 John 1:6), righteous in what He does (Ezra 9:15), and truthful in what He says (1 Sam. 15:29), and He wants His guests to have the same characteristics.