The Wise and the Fool
This passage contrasts the wise and the fool, and shows that human choice determines whether God's planned grace becomes a path to enjoying blessing or turns into a curse. Abraham's obedience in offering Isaac shows the attitude of the wise, who receive grace rightly even though God's will had already been prepared. By contrast, the rich man, boasting in his wealth and his outward show of faith and ignoring his neighbour, is the picture of the fool, and in the end he meets spiritual ruin.
The sermon emphasises that believers must have an obedient heart that is thankful for the grace of Jesus' atonement on the cross, rather than trusting in their own merits with a proud heart. Satan and the world focus only on what is seen and cannot understand God's invisible kingdom, but the wise humble themselves, obey God's word, and keep the faith to the end. It also warns that complaints in the heart or secretly cursing others cannot be hidden from God, and urges us not to be lazy and not to neglect examining our faith.
What should believers hold on to as they live, in order to stand as wise people who place Christ at the centre of their lives and make right judgments every day?