John 8:31-32

To the Jews who had believed him, Jesus said, "If you hold to my teaching, you are really my disciples. Then you will know the truth, and the truth will set you free."

If you hold to my teaching, you are really my disciples 
John 15:7  "If you remain in me and my words remain in you, ask whatever you wish, and it will be done for you."
2 John 9  Anyone who runs ahead and does not continue in the teaching of Christ does not have God; whoever continues in the teaching has both the Father and the Son.
John 15:4  "Remain in me, as also I remain in you. No branch can bear fruit by itself; it must remain in the vine. Neither can you bear fruit unless you remain in me."

Then you will know the truth, and the truth will set you free 
John 8:36  "So if the Son sets you free, you will be free indeed."
Romans 8:1-2  Therefore, there is now no condemnation for those who are in Christ Jesus, because through Christ Jesus the law of the Spirit who gives life has set you free from the law of sin and death.
2 Corinthians 3:17  Now the Lord is the Spirit, and where the Spirit of the Lord is, there is freedom.
Galatians 5:1  It is for freedom that Christ has set us free. Stand firm, then, and do not let yourselves be burdened again by a yoke of slavery.
Galatians 5:13  You, my brothers and sisters, were called to be free. But do not use your freedom to indulge the flesh; rather serve one another humbly in love.
Romans 6:6-7  For we know that our old self was crucified with him so that the body ruled by sin might be done away with, that we should no longer be slaves to sin--because anyone who has died had been set free from sin.
Romans 6:18  You have been set free from sin and have become slaves to righteousness.
Romans 6:22  But now that you have been set free from sin and have become slaves of God, the benefit you reap leads to holiness, and the result is eternal life.

Scriptures taken from the Holy Bible, New International Version® NIV®, 
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