The average believer when asked about his efforts to share the gospel may offer up several “reasons” why it is not feasible for him or her to tell others about their need for salvation. These reasons often seem spiritual in nature and are sometimes even accompanied by verses of scripture for support. However, the real truth is that believers who do not witness fail to do so because they are ashamed. Those believers who refuse to witness will be offended by this statement, but the apostle Paul confirms its validity. The reason Paul was “ready to preach the gospel” to those who were at Rome was because he was “not ashamed of the gospel of Christ.” Why was he not ashamed? Because he knew that it was “the power of God unto salvation.” Those who do not witness may offer excuses, but in reality they fail to believe in the power of God.
In order to be saved, a person must place his faith solely upon Christ’s death, burial, and resurrection for the means of salvation. Paul defined this central body of truth as the gospel of the grace of God (1 Corinthians 15:1-4; Acts 20:24). Though believers may tell what the Lord has done in their lives since being saved, the most important truth when witnessing involves Christ’s crucifixion, death, and resurrection from the dead. This truth, the resurrection of the Lord Jesus, became the theme of the early church. A careful study of the evangelistic messages of the early church testifies to this fact. Just as this doctrine historically served as the central truth when dealing with the lost, it should continue to be so today.
As we have previously studied, God is the believer’s source of joy. Specifically, God’s indwelling presence makes this an accessible virtue. The Lord indwells those who are saved and does so through the person of the Holy Ghost. It should, therefore, come as no surprise that the disciples who were filled with the Holy Ghost were also filled with joy. God identifies the nature of the kingdom of God as “righteousness, and peace, and joy in the Holy Ghost” (Romans 14:17). This is why the Bible includes joy and peace when it defines the ninefold fruit of the Spirit (Galatians 5:22). This is why the believers in Thessalonica received the word “with joy of the Holy Ghost” (1 Thessalonians 1:6). The more the Holy Ghost has control, the more joy from the Lord a man will experience.
Joy and peace! Any sensible person would readily admit his desire for a life filled with joy. Yet, few people understand the prerequisites for regularly living that way. Previous studies mentioned several of joy’s accompanying virtues, but today’s passage provides one of joy's unifying properties. According to our passage, peace accompanies joy. Proverbs 12:20 also expresses this same relationship: “Deceit is in the heart of them that imagine evil: but to the counsellors of peace is joy.” Those who seek peace will often find joy in this life because peace and joy are entwined. Isaiah 55:12 restates this truth: “For ye shall go out with joy, and be led forth with peace.” It is important to note that men will not “go out with joy” unless they are first “led forth with peace.” Peace and joy are always inseparable. Those who have the peace of God after they are at peace with God through salvation will experience "joy unspeakable" (1 Peter 1:8).
The Bible provides several sources of man’s joy, but each source can in some way be directly traced back to the Lord. In today's passage, Psalm 43:4 describes God as the psalmist's “exceeding joy.” According to Psalm 16:11, there is “fulness of joy” in God’s presence. While the Bible indicates that man’s soul can be joyful in the Lord (Psalm 35:9; Isaiah 61:10), it also associates joy directly to God’s strength (Psalm 21:1). Moreover, God’s word provides a source of joy for the saint (Jeremiah 15:16). In the New Testament, the book of Romans identifies God as the saint’s source of joy, but specifically, this joy comes “through our Lord Jesus Christ” (Romans 5:11). Perhaps men lack the joy of the Lord because they disregard the Lord of their joy.
