“And it shall be when thy son asketh thee in time to come, saying, What is this? that thou shalt say unto him, By strength of hand the Lord brought us out from Egypt, from the house of bondage…”
Ex. 13:14
“Whom shall He teach knowledge? and whom shall He make to understand doctrine? them that are weaned from the milk, and drawn from the breasts. For precept must be upon precept, precept upon precept; line upon line, line upon line; here a little, and there a little…”
Isa. 28:9-10
Articles
Alexander, Archibald – Catechetical Instruction, no date or source info, 15 paragraphs
Alexander, Archibald – The Duty of Catechetical Instruction, 1836, 18 pages