Salvation is a free gift from God, As a package, it contains eternal life, healing, divine health, safety, prosperity, success and a lot more of some good stuff, but the people God perished for lact of knowledge of the free gift of God in Christ Jesus.

Spend your time with wise people and leave greetings with fools.

Yes indeed everyone has to come in unity of faith having the right perception and knowledge about the person of Jesus.

It is obligatory for all Apostles, Prophets, Evangelists, Pastors and Teachers to equip the saints for the work of the ministry, for the edification of the body of Christ, till we all come in the unity of faith having the right perception about Person of Christ.