What does being 'lost' mean in a biblical context?
Answered in 1 source
Being lost biblically means being without Christ and therefore without hope in the world, as described in Ephesians 2:12.
In the Bible, to be 'lost' is to exist in a state of separation from God, devoid of the hope and salvation that comes through faith in Jesus Christ. Ephesians 2:12 articulates this state by saying, "That at that time ye were without Christ, being aliens from the commonwealth of Israel, and strangers from the covenants of promise, having no hope, and without God in the world." This illustrates that apart from Christ, individuals are spiritually dead and lost, unable to save themselves. The realization of our lostness is crucial, as it drives one to understand the necessity of God's grace and the atoning work of Christ for genuine salvation, which transforms believers into children of God.
Commentary