Verse 10. The institution of the sabbatical year was designed,
1. To shew what a plentiful land that was, into which God was bringing them, that so numerous a people could have rich maintenance out of the products of so small a country, without foreign trade, and yet could spare the increase of every seventh year.
2. To teach them a confidence in the Divine Providence, while they did their duty, That as the sixth day's manna served for two days meat, so the sixth year's increase should serve for two years subsistence.
13. In all things that I have said unto you be circumspect - We are in danger of missing our way on the right hand and on the left, and it is at our peril if we do, therefore we have need to look about us. A man may ruin himself through mere carelessness, but he cannot save himself without great care and circumspection; particularly since idolatry was a sin they were much addicted to, and would be greatly tempted to, they must endeavour to blot out the remembrance of the gods of the heathen, and must disuse all their superstitious forms of speech, and never mention them but with detestation. In Christian schools and academies (for it is in vain to think of re-forming the play-houses) it were to be wished that the names and stories of the heathen deities or demons rather were not so commonly and familiarly used.
Verse 14. The Passover, Pentecost, and feast of Tabernacles, in spring, summer, and autumn, were the three times appointed for their attendance; not in winter, because travelling was then uncomfortable; nor in the midst of their harvest.
Verse 17. All thy males