Tom Shrader teaches Ephesians 1:13-14 on being sealed by the Holy Spirit for eternal security

Tom Shrader teaches 1 Thessalonians 1 on faith, hope, love as marks of genuine conversion

Tom Shrader teaches eternal security from Ephesians 2, showing believers are held by God's grip.

Tom Shrader teaches on irresistible grace and preservation from Romans 8 in this Reformed theology