Abraham Lincoln grew up in a highly religious Baptist family. He never joined any Church, and was a skeptic as a young man and sometimes ridiculed revivalists. He frequently referred to God and had a deep knowledge of the Bible, often quoting it. Lincoln attended Protestant church services with his wife and children. "Especially after the death of his young son Willie in 1862, Lincoln moved away from his earlier religious skepticism." Some argue that Lincoln was neither a Christian believer nor a secular freethinker.