521. What is one’s duty toward the truth? (part 1)

521. What is one’s duty toward the truth? (part 1)    

(Comp 521) Every person is called to sincerity and truthfulness in acting and speaking. Everyone has the duty to seek the truth, to adhere to it and to order one’s whole life in accordance with its demands. In Jesus Christ the whole of God’s truth has been made manifest. He is “the truth”. Those who follow him live in the Spirit of truth and guard against duplicity, dissimulation, and hypocrisy.

“In brief”

(CCC 2504) "You shall not bear false witness against your neighbor" (Ex 20:16). Christ's disciples have "put on the new man, created after the likeness of God in true righteousness and holiness" (Eph 4:24).    

To deepen and explain

(CCC 2464) The eighth commandment forbids misrepresenting the truth in our relations with others. This moral prescription flows from the vocation of the holy people to bear witness to their God who is the truth and wills the truth. Offenses against the truth express by word or deed a refusal to commit oneself to moral uprightness: they are fundamental infidelities to God and, in this sense, they undermine the foundations of the covenant. (CCC 2465) The Old Testament attests that God is the source of all truth. His Word is truth. His Law is truth. His "faithfulness endures to all generations" (Ps 119:90; Cf. Prov 8:7; 2 Sam 7:28; Ps 119:142; Lk 1:50). Since God is "true," the members of his people are called to live in the truth (Rom 3:4; cf.  Ps 119:30). 

Reflection

(CCC 2466) In Jesus Christ, the whole of God's truth has been made manifest. "Full of grace and truth," he came as the "light of the world," he is the Truth (Jn 1:14; 8:12; cf. 14:6). "Whoever believes in me may not remain in darkness" (Jn 12:46). The disciple of Jesus continues in his word so as to know "the truth [that] will make you free" and that sanctifies (Jn 8:32; cf. 17:17). To follow Jesus is to live in "the Spirit of truth," whom the Father sends in his name and who leads "into all the truth" (Jn 16:13). To his disciples Jesus teaches the unconditional love of truth: "Let what you say be simply 'Yes or No.'" (Mt 5:37). [IT CONTINUES]      

(The question: What is one’s duty toward the truth? continues)