Introduction
In our last sermon from the book of Exodus, we looked at the conversion of Jethro. In general, the catalyst for it was the mighty works of God on behalf of His people. However, specifically God used the testimony of Moses to reveal it to Jethro. Testifying or witnessing the ways and works of God is an important part of what it means to be Christians. And as such, in this post we will explore it in light of the Scriptures.
What Does It Mean to Be a Witness?
A witness is someone who testifies to what he has seen, heard, or knows to be true. That is exactly what Moses did with Jethro. When Jethro came to the camp, Moses “told his father-in-law all that the LORD had done to Pharaoh and to the Egyptians for Israel’s sake” (Ex. 18:8). Moses testified to God’s mighty acts, faithfulness, and deliverance. As a result, Jethro rejoiced in the Lord and confessed, “Now I know that the LORD is greater than all gods” (Ex. 18:11).
This calling to bear witness runs throughout Scripture. God told Israel, “You are my witnesses” (Isa. 43:10), and the psalmist exhorted God’s people to “tell of all his wondrous works” (Ps. 105:2). In the New Testament, Jesus told His disciples, “You will be my witnesses” (Acts 1:8). Peter calls believers to be ready to give a reason for the hope within them (1 Pet. 3:15), while John writes, “We have seen and testify that the Father has sent his Son to be the Savior of the world” (1 John 4:14). Witnesses testify to God’s truth, declare His works, and point others to Him.
Witnessing and Evangelism
While closely related, witnessing and evangelism are not identical. Witnessing is the broader category. Whenever Christians speak of God’s faithfulness, explain biblical truth, share how Christ has changed them, or defend the faith, they are bearing witness.
Evangelism is a specific form of witnessing. It is the proclamation of the gospel with the goal of calling sinners to repentance and faith in Jesus Christ. Every act of evangelism is witnessing, but not every act of witnessing is evangelism. Moses’ testimony to Jethro illustrates how God can use faithful witness to draw someone to saving faith.
Five Tips for Faithful Witnessing
Know God’s works. Moses had something to say because he knew what God had done. Immerse yourself in Scripture and remember God’s faithfulness in your own life.
Tell what God has done. Witnessing does not require eloquence. Like Moses, simply testify to God’s character, promises, and works.
Keep Christ central. Our goal is not merely to tell our story but to point people to Jesus Christ.
Look and Pray for opportunities. God often provides occasions for witness through everyday conversations and relationships.
Trust God for the results. Moses testified, but God changed Jethro’s heart. Our responsibility is faithfulness; the outcome belongs to the Lord.
Following Moses’ Example
The story of Jethro reminds us that witnessing is not reserved for pastors or missionaries. It is the calling of every believer. As Moses testified to the mighty works of God, so we are called to testify to the greater deliverance accomplished through Jesus Christ. May we faithfully bear witness to what God has done and trust Him to use our testimony for His glory.
Sermon link: https://www.youtube.com/watch?v=jeSnZJ8Wr-k&t=5555s