A witness is one who testifies to the certainty of an event. As such, the apostles gave witness to the resurrection of the Lord Jesus Christ. By doing so, they were declaring the resurrection to be an absolute truth. The disciples physically witnessed the fact that the Lord Jesus Christ had been put to death, but was alive and well. Although no believer today physically saw the birth, life, death, burial, or resurrection of the Lord Jesus Christ, we can and should still testify to its truthfulness. In order to offer an adequate witness of the Lord’s saving grace, an individual must first have experienced the new birth combined with the witness of God’s indwelling Spirit (1 John 5:10).
A yoke was an instrument used to help two animals work together when plowing. The Lord Jesus said that believers should take His yoke upon them (Matthew 11:29). In other words, the Lord was saying that we should serve with Him in our service to Him. In 1 Corinthians 3:9, we learn that “we are labourers together with God.” Fellowshipping with the Lord means walking with Him (1 John 1:6-7), and walking with Him means being in agreement with Him (Amos 3:3). Just as God desired to fellowship with Adam (Genesis 3:8) and Enoch (Genesis 5:22), He desires to have fellowship with us today. It is very important that we have fellowship with other like-minded believers, but even more important that we fellowship with the Lord.
Most churchgoers are familiar with what it means to extend the “the right hand of fellowship”; however, the actual biblical meaning is not so well known. Our passage shows James, Cephas (Peter), and John offering the “the right hands of fellowship” to Paul and Barnabas. What was the significance of this act? By giving the right hands of fellowship, these believers were agreeing to serve God together. James, Cephas, and John would focus on reaching the Jewish people (the circumcision), while Paul and Barnabas would focus on reaching the Gentiles (the uncircumcision). When we offer someone the right hand of fellowship, we are agreeing to serve God with that believer.