TruthSource exists to glorify God by wielding His sword—the Word of God and the only source of truth—against the wicked imaginations of men, the cunning of Satan, and the onslaught of the world, for the sake of the elect for whom the Lord Jesus Christ died.

"For though we walk in the flesh, we are not waging war according to the flesh. For the weapons of our warfare are not of the flesh but have divine power to destroy strongholds. We destroy arguments and every lofty opinion raised against the knowledge of God, and take every thought captive to obey Christ." — 2 Corinthians 10:3-5 (ESV)
"I endure everything for the sake of the elect, that they also may obtain the salvation that is in Christ Jesus with eternal glory." — 2 Timothy 2:10 (ESV)

TruthSource upholds the 1689 Baptist Confession of Faith.