Acts 20:20-21

"You know that I have not hesitated to preach anything that would be helpful to you but have taught you publicly and from house to house. I have declared to both Jews and Greeks that they must turn to God in repentance and have faith in our Lord Jesus."

I have not hesitated to preach anything that would be helpful to you
Acts 20:27 "For I have not hesitated to proclaim to you the whole will of God."
Psalm 40:10 I do not hide your righteousness in my heart; I speak of your faithfulness and salvation. I do not conceal your love and your truth from the great assembly.
Jeremiah 26:2-3 "This is what the LORD says: Stand in the courtyard of the LORD's house and speak to all the people of the towns of Judah who come to worship in the house of the LORD. Tell them everything I command you; do not omit a word. Perhaps they will listen and each will turn from his evil way. Then I will relent and not bring on them the disaster I was planning because of the evil they have done."
Jeremiah 42:4 "I have heard you," replied Jeremiah the prophet. "I will certainly pray to the LORD your God as you have requested; I will tell you everything the LORD says and will keep nothing back from you."

I have declared to both Jews and Greeks
Acts 18:5-6 When Silas and Timothy came from Macedonia, Paul devoted himself exclusively to preaching, testifying to the Jews that Jesus was the Christ. But when the Jews opposed Paul and became abusive, he shook out his clothes in protest and said to them, "Your blood be on your own heads! I am clear of my responsibility. From now on I will go to the Gentiles."

that they must turn to God in repentance
Acts 2:38 Peter replied, "Repent and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of your sins. And you will receive the gift of the Holy Spirit."

and have faith in our Lord Jesus
Acts 24:24 Several days later Felix came with his wife Drusilla, who was a Jewess. He sent for Paul and listened to him as he spoke about faith in Christ Jesus.
Acts 26:18 "... to open their eyes and turn them from darkness to light, from the power of Satan to God, so that they may receive forgiveness of sins and a place among those who are sanctified by faith in me." (Jesus speaking to Paul at his conversion)
Ephesians 1:15 For this reason, ever since I heard about your faith in the Lord Jesus and your love for all the saints, ...
Colossians 2:5 For though I am absent from you in body, I am present with you in spirit and delight to see how orderly you are and how firm your faith in Christ is.
Philemon 5 ... because I hear about your faith in the Lord Jesus and your love for all the saints.

NOTES:
Read Romans 8

(parentheses are mine)

Scriptures taken from the Holy Bible, New International Version® NIV®, Copyright© 1973, 1978, 1984 by International Bible Society. Used by permission. All rights reserved worldwide.