(Mark 16:15) Then He said to them, “Go into all the world and preach the gospel to the whole creation.
“The Great Commission” (Establishing the New law)
(Matthew 28:16-20) 16 Now the eleven disciples went to Galilee, to the mountain to which Jesus had directed them. 17 And when they saw him they worshipped him, but some doubted. 18 And Jesus came and said to them, “All authority in heaven and on earth has been given to me. 19 Go therefore and make disciples if all nations, baptizing them in the name of the Father and of the Son, and of the Holy Spirit, 20 Teaching them to observe all that I have commanded you. And behold, I am with you to the end of age.
We are chosen to do this work. *Barnabas, and Saul were called out from among all the prophets and priests preaching in Antioch.
(Acts 13:2-3) While they were worshipping the Lord and fasting the Holy Spirit said, “Set apart for me Barnabas and Saul for the work for which I have called them.3 So after they had fasted and prayed they placed their hands on them and sent them off.
And the weary worker will be continually renewed in the Lord.
(Matthew 11: 28-30) “Come to Me, all of you who are weary and burdened, and I will give you rest. 29 All of you, take up my yoke and learn from Me,” because I am gentle and humble in heart, and you will find rest for yourselves. 30 For My yoke is easy and my burden light.
“Continue in this good work”, its our obedience:
Ephesians 2:10 For we are His creation, created in Christ Jesus for good works, which God prepared ahead of time so that we should walk in them.
Philippians 2:12 “Just do it!” Let’s roll up our sleeves and get to work. 12 So then, my dear friends just as you have always obeyed, not only in my presence, nut even now more in my absence, work out your salvation with fear and trembling