In Acts 14:19-28 Paul and Barnabas continue to preach the gospel despite being chased out of towns and stoned and left for dead. Paul & Barnabas faced significant hardships as they preached, yet they persevered by God's grace and the encouragement of God's people.

God has called us to be faithful, to persevere in the work he has given us, whatever work that may be. Seek the strength of the Lord and the encouragement of fellow believers when you feel tired and ready to give up.