If by "evangelise", you mean to tell people to be saved, then, there is no need to. Christ eternally saved all those that his Father gave him ( those that he choose before the foundation of the world, Eph 1 ) by his work on the cross and he will not lose a one of them but raise them all up at the last day, John 6:37-41. There has not been one soul eternally saved sense Christ's crucifiction. We are instructed to preach the "good news" of the gospel and the good news is that Christ secured God's elect"s eternal salvation on the cross.
Are these verses in your bible? Did someone blot them out with white-out? Or did someone come in and erase them?
1 Corinthians 1:21 For after that in the wisdom of God the world by wisdom knew not God, it pleased God by the foolishness of preaching to save them that believe.
Romans 10:11 For the scripture saith, Whosoever believeth on him shall not be ashamed.
12 For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him.
13 For whosoever shall call upon the name of the Lord shall be saved.
14 How then shall they call on him in whom they have not believed?
and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher?
15 And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things!
16 But they have not all obeyed the gospel. For Esaias saith, Lord, who hath believed our report?
17 So then
faith cometh by hearing, and hearing by the word of God.
You have just spit in the face of every God-called preacher, missionary, laymember, etc.
How do you handle this?
Matthew 28:18 And Jesus came and spake unto them, saying, All power is given unto me in heaven and in earth.
19
Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost:
20
Teaching them to observe all things whatsoever I have commanded you: and, lo, I am with you always, even unto the end of the world. Amen.
The Great Commision is God's way of bringing the Sheep into the Sheepfold, body of Christ, the Church, of which Jesus is the Head. You have not only spit in the face of the Disciples, but also in Jesus' face.