Hopefully making theology simpler to understand! (2 Corinthians 1:12)

All Scripture is breathed out by God and profitable for teaching, for reproof, for correction, and for training in righteousness, that the man of God may be complete, equipped for every good work.

2 Timothy 3:16‭-‬17, ESV

God has revealed His Word to us – both our Old and New Testaments – to help us grow more Christ-like and affect our world for His glory.