Acts 18:5-6
Now at the time when Silas and Timothy came down from Macedonia, Paul was preaching fervently and was solemnly telling the Jews that Jesus is the Christ.
Acts 20:26
Therefore I protest to you to-day that I am not responsible for the ruin of any one of you.
1 Timothy 4:16
Be on your guard as to yourself and your teaching. Persevere in these things; for by doing this you will make certain your own salvation and that of your hearers.
Luke 10:10-11
"But whatever town you come to and they will not receive you, go out into the broader streets and say,
Acts 13:45-46
Seeing the crowds, the Jews, filled with angry jealousy, opposed Paul's statements and abused him.
2 Corinthians 2:15-17
For we are a fragrance of Christ grateful to God in those whom He is saving and in those who are perishing;
1 Thessalonians 4:6
and that in this matter there be no encroaching on the rights of a brother Christian and no overreaching him. For the Lord is an avenger in all such cases, as we have already taught you and solemnly warned you.
2 Thessalonians 1:8-9
He will come in flames of fire to take vengeance on those who have no knowledge of God, and do not obey the Good News as to Jesus, our Lord.
Hebrews 2:1-3
For this reason we ought to pay the more earnest heed to the things which we have heard, for fear we should drift away from them.
Hebrews 10:26-27
For if we wilfully persist in sin after having received the full knowledge of the truth, there no longer remains in reserve any other sacrifice for sins.
Hebrews 12:25
Be careful not to refuse to listen to Him who is speaking to you. For if they of old did not escape unpunished when they refused to listen to him who spoke on earth, much less shall we escape who turn a deaf ear to Him who now speaks from Heaven.