Beloved:Remain faithful to what you have learned and believed,because you know from whom you learned it,and that from infancy you have known the sacred Scriptures,which are capable of giving you wisdom for salvationthrough faith in Christ Jesus.All Scripture is inspired by Godand is useful for teaching, for refutation, for correction,and for training in righteousness,so that one who belongs to God may be competent,equipped for every good work.I charge you in the presence of God and of Christ Jesus,who will judge the living and the dead,and by his appearing and his kingly power:Proclaim the Word!be persistent whether it is convenient or inconvenient;convince, reprimand, encourage through all patience and teaching.
(from the second letter of St. Paul to St. Timothy, 3:14-4:2)