Sunday School: Abraham, Sarah and Isaac

Encore Post: In ancient times, names were very important. People thought that names told you something about the person who had them. When something important happened in a person’s life, sometimes they changed their name as well.

In the Bible, a name is often given with its meaning. When Adam gave his wife the name Eve because she would be the mother of all living. (Genesis 3:20) — The word Eve sounds like the word for life giver in Hebrew. God changed Abram’s name to Abraham because “for I have made you the father of a multitude of nations.” (Genesis 17:5) Abraham means father of a multitude in Hebrew. God also changed Sarai’s name to Sarah, which means “princess.” (Genesis 17:15) When both Abraham and Sarah laughed at God’s promise to give them a son, God told them to name that son, Isaac, which means”laughed.” (Genesis 17:19) Later, God would tell Mary and Joseph to name their son, Jesus, because he would save His people from their sins. In Hebrew, the name Jesus means God saves or God is salvation.

For nearly a lifetime, Abraham lived a life of faith. He trusted God to keep his promises. God told him to become a nomadic herdsman and take his family to the land of Canaan, which God promised to give to his descendants. He promised to give him and Sarah a son and through that son make him the ancestor of many nations. Yet, year after year, they did not have children. So, then, they decided that maybe they were to have a child through a surrogate — Sarah’s slave girl Hagar. Hagar gave birth to Ishmael, whom God revealed would not be Abraham’s heir. When Abraham and Sarah sent them away, God provided for them. Ishmael would be the ancestor of the Arab peoples.

So God came to visit Abraham to renew his promise. He came as three men, for whom Abraham threw a feast. They promised a son to Abraham and Sarah within a year. It was then that the couple laughed — since they were barren and long past the age to have children. When finally Isaac — Laughed — was born, Sarah laughed again. She said the laugh was at her, since she doubted to power of God to keep his word.

Rev. Robert E. Smith
Concordia Theological Seminary
Fort Wayne, Indiana

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