I will now read some words from Psalms, which express the common ground of Christian and Jewish faith, and from the new hymn book that celebrates the common ground of faith shared by the Scottish Churches: "If the Lord does not build the house, the work of the builders is useless; if the Lord does not protect the city, the sentries stand guard in vain. In vain you get up earlier, and put off going to bed, sweating to make a living—since he supplies the need of those he loves."