Genesis 21:1-34 There are two very different kinds of laughter in the story of Sarah. there is the laughing in Genesis 18:13-15. This is the laughter of unbelief, laughing at the Lord, with the proud attitude that God's Word cannot be taken seriously. There is the laughter of faith, the laughter which rejoices in the Lord - "God has brought me laughter and everyone who hears about me will laugh with me" (Genesis 21:6). This is the rejoicing of Sarah at the birth of Isaac. Hagar and Ishmael are not forgotten - God's sun shines on the righteous and the unrighteous (Matthew 5:45). The final section - Genesis 21:22-34 - sees Abraham acting more nobly than he did in Genesis 21. It ends with Abraham worshipping the Lord, the everlasting God (Genesis 21:33).
In Exodus 20, we read "the Ten Commandments", and, straightaway, we may be on our guard against legalism. In Exodus 20:5, we read words that make us feel that we, sinners, can't possibly come into the presence of the God of perfect holiness: " I, the Lord your God, am a jealous God, punishing the children for the sin of the parents to the third and fourth generation of those who hate Me." As we read such words, we may wonder, "Is this all that God has to say to us?" As we read on to Exodus 20:6, we read something else, something that we could easily miss: " showing love to a thousand generations of those who love Me and keep My commandments." How wonderful it is that, in the heart of the Law, there is this word of love! Is it still demanding of us something that is beyond us - loving God and keeping His commandments? Yes! That's what the Law says to us - but, still, there is this glimpse of God's love, which leads our thoughts beyon...