From Babes to Sons: How Paul’s Doctrine Grows the Believer
When we read Paul’s letters, we don’t just see words—we see a journey. A journey from spiritual infancy to maturity. From confusion to clarity. From weakness to strength. And this journey is not random or emotional—it is built on doctrine. The Word of God, rightly divided, is the tool that transforms a believer from a babe in Christ to a mature son who walks in godliness and spiritual understanding.
Paul’s letters to the Corinthians and Galatians show us what spiritual infancy looks like. These churches were saved, yes—but they were unstable. They were easily swayed, morally compromised, and doctrinally confused. Paul calls the Corinthians “babes in Christ” (1 Corinthians 3:1) and rebukes the Galatians for being “foolish” and “bewitched” (Galatians 3:1). These believers could not handle strong doctrine. Paul had to go back to basics—correcting their view of the gospel, exposing their carnality, and pleading with them to grow up. They were children, tossed to and fro, needing milk and not meat.
Now contrast that with Paul’s letters to the Thessalonians. Here we see a different tone. Paul is not rebuking—he is rejoicing. He says, “We give thanks to God always for you all… remembering without ceasing your work of faith, and labour of love, and patience of hope” (1 Thessalonians 1:2-3). These believers had received the Word “not as the word of men, but as it is in truth, the word of God” (1 Thessalonians 2:13). They were standing fast, enduring persecution, and walking in holiness. Paul calls them “brethren beloved of the Lord” and speaks to them as sons—not as children.
