15 Bible Verses about doctrine, Purpose of

in meekness correcting those opposing themselves, if peradventure God should give them repentance to a full knowledge of the truth,

Take heed to yourself, and to the teaching; continue in them; for, doing this, you will save both yourself and those who hear you.

but these have been written, that ye may believe that Jesus is the Christ, the Son of God; and that, believing, ye may have life in His name.

For, since in the wisdom of God, the world through its wisdom knew not God, God was pleased through the foolishness of preaching to save those who believe; seeing that both Jews ask for signs, and Greeks seek after wisdom; but we preach Christ crucified; to the Jews, a stumbling-block, and to the gentiles foolishness;read more.
but to those who are called, both Jews and Greeks, Christ the power of God, and the wisdom of God.

but sanctify Christ as Lord in your hearts; ready always for an answer to every one who asks of you an account concerning the hope that is in you, yet with meekness and fear; having a good conscience; that, in whatever ye are spoken against, those who revile your good conduct may be put to shame.

But do you abide in the, things which you learned and were assured of; knowing from whom you learned them; and that, from a babe, you have known the holy Scriptures, which are able to make you wise unto salvation through faith that is in Christ Jesus.

that their hearts may he comforted, they being knit together in love, and unto all riches of the full assurance of the understanding, unto the full knowledge of the mystery of God, even Christ, in Whom are all the treasures of wisdom and knowledge hidden away. This I say, that no one may delude you with persuasive speech;

Every Scripture inspired of God is also profitable for teaching, for reproof, for correction, for instruction in righteousness; that the man of God may be complete, thoroughly furnished for every good work.

And He gave some to be apostles; and some, prophets; and some, evangelists; and some, pastors and teachers; with a view to the perfecting of the saints for the work of ministry, for the building up of the body of Christ; until we all attain to the unity of the faith, and of the full knowledge of the Son of God, to a full-grown man??o the measure of the stature of the fulness of Christ;read more.
that we may no longer be babes, billow-tossed, and carried about with every wind of teaching, in the sleight of men, in the craftiness suited to the artifice of error;

for every one who partakes of milk is inexperienced in the word of righteousness, for he is a babe; but solid food is for full-grown men, who by practice have their senses trained for the discernment both of good and evil.

Whom we proclaim, warning every man, and teaching every man in all wisdom, that we may present every man perfect in Christ;

holding fast the faithful word which is according to the teaching, that he may be able both to exhort in the healthful doctrine, and to convict those who contradict.

Suggesting these things to the brethren, you will be a good minister of Christ Jesus, nourished in the words of the faith and of the good teaching which you have strictly followed;

Hold the pattern of healthful words which you heard from me, in faith and love which is in Christ Jesus. The good deposit guard through the Holy Spirit Who dwelleth in us.

And the things which you heard from me, through many witnesses, these commit to faithful men, who will be competent to teach others also.