During my reading of scripture today these words in the second letter to the Thessalonians immediately reminded me of the absurdity of Once Saved Always Saved.
2 Thessalonians 1:4-5
[4] So that we ourselves glory in you in the churches of God for your patience and faith in all your persecutions and tribulations that ye endure: [5] Which is a manifest token of the righteous judgment of God, that ye may be counted worthy of the kingdom of God, for which ye also suffer
What is striking about the above scripture is that it ties in perfectly with these scriptures:
Matthew 24:13
[13] But he that shall endure unto the end, the same shall be saved.
Ephesians 4:1
[1] I therefore, the prisoner of the Lord, beseech you that ye walk worthy of the vocation wherewith ye are called
2 Thessalonians 1:11
[11] Wherefore also we pray always for you, that our God would count you worthy of this calling
Why would Paul have to pray for them to be counted worthy if their worthiness is guaranteed and secure?
Matthew 20:16
[16] ...for many be called, but few chosen.