In the Scriptures, the Lord is known as “the God of Abraham, Isaac, and Jacob,” reminding us that He is a multigenerational God. This was a foundational concept in the life of the people of Israel, as indicated in Psalm 78.
This theme is found throughout the Old Testament, and many laws and customs were instituted for the dual purpose of reminding the current generation and informing the next generation about the works of the Lord.
That was also the case with the Passover celebration, as Moses explained to the people of Israel on the eve of their exodus from Egypt...