2 Timothy 3:1-8

know

Apostasy, Summary: Apostasy, "falling away," is the act of professed Christians who deliberately reject revealed truth

Apostasy in the church, as in Israel Isaiah 1:5,6; 5:5-7 is irremediable, and awaits judgment ; 2 Thessalonians 2:10-12; 2 Peter 2:17,21; Jude 1:11-15; Revelation 3:14-16.
sins

Sin. (See Scofield "Romans 3:23").
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