In Genesis 3, we read of humanity’s fall into sin. Here, we see the awfulness of human sin and the awesomeness of divine judgment. We must take God with the utmost seriousness. If we refuse to take Him seriously, He will continue to take us seriously – in His judgment! Sin leads to judgment – that’s the lesson of Sodom and Gomorrah. There is sadness in the story of Lot. A compromised believer for whom the world had no respect, he chose Sodom. This choice brought him nothing but sin and shame – ‘and now he wants to play the judge!’ (9). The amazing thing is that God did not give up on this ‘backslider’ – ‘the Lord was merciful to them… He brought Lot out of the catastrophe’ (16,29). What a great thing it is to have God’s salvation: ‘everything we need for life and godliness’ to ‘escape the corruption in the world’ (2 Peter 1:3-5).
These are stories of deception and deceit. Lot is deceived by his daughters (30-38). Abraham deceives Abimelech (1-18). Even with the divine provision for godliness, we need to be constantly on our guard. Even those to whom we had looked for help can turn out to be a hindrance. Lot was drawn into incest. This had drastic effects – ‘the father of the Moabites, the father of the Ammonites’ (37-38)! Devotion to the Lord needs to be renewed day-by-day. Otherwise, we will be vulnerable to the attacks of the enemy and overcome by him. Abraham concealed the whole truth by telling a half-truth (12). Abraham was regarded as ‘a prophet’ (7). He ought to have lived the life of a prophet, a true life. We are to be true – the people of God.
We have here the contrast between Isaac, the child of promise, and Ishmael, the fruit of unbelief. Ishmael was born as a result of impatience, the failure to wait upon the Lord. In the birth of Isaac, the initiative belonged with God, and the glory belonged to Him. In Christ, we are the children of promise – ‘children born not of natural descent, nor of human decision or a husband’s will, but born of God’ (John 1:13). God did not forget Ishmael. There were blessings for him (17-21). The difference between Ishmael and Isaac is the difference between common grace and saving grace. Many people know much of the grace of God in ‘the common things of life’ (Church Hymnary, 457). There are so many blessings for them to count. Still they fail to appreciate God’s greatest gift – His Son, our Saviour, Jesus Christ. Thank God for this and that and… Jesus!
Here, we see Abraham in his relationship with the world (22-34) and his relationship with the Lord (1-14). Abraham deals honestly and wisely with the pagan king, Abimelech, who acknowledges Abraham’s closeness to God – ‘God is with you in all that you do’ (22). We are to be honest and wise in our relationship with the world (Romans 12:17; Colossians 4:5; Ephesians 5:15; 1 Peter 2:12). Our relationship with the world is to be grounded in our relationship with God. In the testing of Abraham, we catch a glimpse of ‘the Lamb of God who takes away the sin of the world’ (John 1:29). Christ is the Lamb whom God will provide (8). In verse 14, we read, ‘On the mount of the Lord it shall be provided’. On Calvary’s hill, Christ died to bring us to God, so that we might learn to live for Him in this world (1 Peter 3:18; 2:24).