Now the Berean Jews were of more noble character than those in Thessalonica, for they received the message with great eagerness and examined the Scriptures every day to see if what Paul said was true. –Acts 17:11 (NIV)

Speaking about these things as he does in all of his letters. In which there are some things that are difficult to understand, which the untaught and unstable [who have fallen into error] twist and misinterpret, just as they do the rest of the Scriptures, to their own destruction. –2 Peter 3:16 (AMP)

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P. C. Nelson, Bible Doctrines (Gospel Publishing House, 2009).

E. S. Williams, Systematic Theology, 3 vols. (Gospel Publishing House, 1953).

Joel Beeke, ed. Reformed Systematic Theology. 4 vols. (Crossway, 2024).