Many reject the call of the gospel, but some receive it. God’s elect will heed and live in holiness before God who throughout Scripture has called sinners through a sanctifying message.
A genuine love for the church shows that a person is in Christ. The necessary consequence is that they are used by Him to build up fellow believers through their speech.
Every Christians learns how to be faithful from other faithful Christians. Therefore, we all must strive to conform to the perfect Man, Jesus Christ so that we can be an example to others.
God's eternal purpose is an overflow of His grace. His divine purpose of election is accomplished in the saving message of Jesus Christ. We call it the Gospel.