Doctrine, purpose of

Sound doctrine is intended to shape and mould the people of God for life and service in the world.

The purpose of doctrine for the individual

It leads to repentance

2 Timothy 2:25

He must gently reprove those who oppose him, in the hope that God may grant them repentance leading to a knowledge of the truth.

It leads to salvation

1 Timothy 4:16 See also John 20:31; 1 Corinthians 1:21–24; 2 Timothy 3:14–15

Pay close attention to your life and to your teaching. Persevere in these things, for by so doing you will save both yourself and those who hear you.

It is necessary for Christian maturity and effective service

2 Timothy 3:16–17 See also Psalm 19:7–8; Acts 2:42–43; Ephesians 4:11–14; Hebrews 5:13–14

All Scripture is God-breathed and is useful for instruction, for conviction, for correction, and for training in righteousness, so that the man of God may be complete, fully equipped for every good work.

It makes possible a defence of the faith

1 Peter 3:15–16 See also Colossians 2:2–4; Jude 1:3

But in your hearts sanctify Christ as Lord. Always be prepared to give a defense to everyone who asks you the reason for the hope that is in you. But respond with gentleness and respect, keeping a clear conscience, so that those who slander you may be put to shame by your good behavior in Christ.

It leads to enrichment and blessing

Deuteronomy 32:1–4 See also Psalm 19:7–11, Psalm 119:97–104; Isaiah 55:10–13; Ezekiel 3:1–3

Give ear, O heavens, and I will speak; hear, O earth, the words of my mouth. Let my teaching fall like rain and my speech settle like dew, like gentle rain on new grass, like showers on tender plants. For I will proclaim the name of the LORD. Ascribe greatness to our God! He is the Rock, His work is perfect; all His ways are just. A God of faithfulness without injustice, righteous and upright is He.

It leads to perfection

Colossians 1:28

We proclaim Him, admonishing and teaching everyone with all wisdom, so that we may present everyone perfect in Christ.

Doctrine as the basis of faithful ministry in the church

Titus 1:9 See also 1 Timothy 4:6, 1 Timothy 4:13–16; 2 Timothy 1:13–14, 2 Timothy 2:2; Titus 2:1

He must hold firmly to the faithful word as it was taught, so that he can encourage others by sound teaching and refute those who contradict it.