¹⁴ Then we will no longer be immature like children. We won’t be tossed and blown about by every wind of new teaching. We will not be influenced when people try to trick us with lies so clever they sound like the truth.

⁹ So do not be attracted by strange, new ideas. Your strength comes from God’s grace, not from rules about food, which don’t help those who follow them.

Paul’s Final Instructions

¹⁷ And now I make one more appeal, my dear brothers and sisters. Watch out for people who cause divisions and upset people’s faith by teaching things contrary to what you have been taught. Stay away from them. ¹⁸ Such people are not serving Christ our Lord; they are serving their own personal interests. By smooth talk and glowing words they deceive innocent people.

²⁰ Dear brothers and sisters, don’t be childish in your understanding of these things. Be innocent as babies when it comes to evil, but be mature in understanding matters of this kind.

Discerning False Prophets

4 Dear friends, do not believe everyone who claims to speak by the Spirit. You must test them to see if the spirit they have comes from God. For there are many false prophets in the world.

¹² You have been believers so long now that you ought to be teaching others. Instead, you need someone to teach you again the basic things about God’s word.^[a] You are like babies who need milk and cannot eat solid food. ¹³ For someone who lives on milk is still an infant and doesn’t know how to do what is right. ¹⁴ Solid food is for those who are mature, who through training have the skill to recognize the difference between right and wrong.

¹⁷ You see, we are not like the many hucksters^[a] who preach for personal profit. We preach the word of God with sincerity and with Christ’s authority, knowing that God is watching us.

⁶ But when you ask him, be sure that your faith is in God alone. Do not waver, for a person with divided loyalty is as unsettled as a wave of the sea that is blown and tossed by the wind.

⁴ I am telling you this so no one will deceive you with well-crafted arguments. ⁵ For though I am far away from you, my heart is with you. And I rejoice that you are living as you should and that your faith in Christ is strong.

Freedom from Rules and New Life in Christ

⁶ And now, just as you accepted Christ Jesus as your Lord, you must continue to follow him. ⁷ Let your roots grow down into him, and let your lives be built on him. Then your faith will grow strong in the truth you were taught, and you will overflow with thankfulness.

⁸ Don’t let anyone capture you with empty philosophies and high-sounding nonsense that come from human thinking and from the spiritual powers^[a] of this world, rather than from Christ.

¹¹ Put on all of God’s armor so that you will be able to stand firm against all strategies of the devil.