Pro 3:3 Let not mercy and truth forsake thee: bind them about thy neck; write them upon the table of thine heart:
This is what Gill wrote in his commentary about this verse:
Pro 3:3 - Let not mercy and truth forsake thee,.... Or, forsake not them, and the exercise of them; show "mercy" to fellow creatures, to sinful men, to the bodies of men, by relieving their wants; and to their souls, by pitying and praying for them, and by giving them wholesome counsel and advice: to fellow Christians, sympathize with them in their troubles, put on bowels of compassion, be tenderhearted, and forgive offences; and, in a spirit of meekness, restore backsliders, for God will have mercy, and not sacrifice. Attend to "truth"; exercise faith on the Lord; cast not away your confidence; speak truth to your neighbour and brother; and hold fast the truth of the Gospel, and never depart from it. Though many interpreters understand this by way of promise, and as an encouragement to regard the doctrines and ordinances of Christ, rendering the words, "mercy and truth shall not forsake thee" (g); meaning the mercy and truth of God; the "mercy" of God in forgiving sin, in sympathizing under affliction, in helping in time of need, in supplying with all needful grace, and in bringing to eternal life; for the mercy of the Lord is from everlasting to everlasting, upon them that fear him, Psa_103:17; the "truth" of God, his faithfulness in performing promises, never fails; the unbelief of man cannot make it of no effect; though we believe not, he abides faithful and true to every word of his; not one shall fail, or pass away; all shall be fulfilled; see Psa_89:33; "all his paths are mercy and truth", and he never goes out of them, Psa_25:10;
Christ is in you the Christian. Jesus prayed to the father in John chapter 17 that our glory may be in them {us}. This should be in us and our lives. Here is part of the verses that are a word picture that describe the glory and name of god as he passed by Moses:
Exo 34:5 And the LORD descended in the cloud, and stood with him there, and proclaimed the name of the LORD.
Exo 34:6 And the LORD passed by before him, and proclaimed, The LORD, The LORD God, merciful and gracious, longsuffering, and abundant in goodness and truth,