Exodus 22:29

The law says, "You shall not delay in offering your tithes and first fruits." But grace says, "If you wish to be perfect, go, sell all that you have and give to the poor."

Those emotions therefore which are morally good are the first fruits of our senses, whereas the others are of common and indifferent stock. This classification was used by Moses, following in that respect the language of the Jews, in his reference to the threshing floor of the law: "The tithes of your threshing floor and of your wine vat you shall not delay to pay: you shall give the firstborn of your sons to me."

Thou shall not delay to offer the first of thy ripe fruits,....

Let not young people delay to offer to God the first-fruits of their time and strength, lest their delays come, at last, to be denials, through the deceitfulness of sin, and the more convenient season they promise themselves never arrive.

The first of thy ripe fruits - This offering was a public acknowledgment of the bounty and goodness of God, who had given them their proper seed time, the first and the latter rain, and the appointed weeks of harvest. From the practice of the people of God the heathens borrowed a similar one, founded on the same reason. The following passage from Censorinus, De Die Natali, is beautiful, and worthy of the deepest attention: - Illi enim (majores nostri) qui alimenta, patriam, lucem, se denique ipsos deorum dono habebant, ex omnibus aliquid diis sacrabant, magis adeo, ut se gratos approbarent, quam quod deos arbitrarentur hoc indigere. Itaque cum perceperant fruges, antequam vescerentur, Diis libare instituerunt: et cum agros atque urbes, deorum munera, possiderent, partem quandam templis sacellisque, ubi eos colerent, dicavere. “Our ancestors, who held their food, their country, the light, and all that they possessed, from the bounty of the gods, consecrated to them a part of all their property, rather as a token of their gratitude, than from a conviction that the gods needed any thing. Therefore as soon as the harvest was got in, before they had tasted of the fruits, they appointed libations to be made to the gods. And as they held their fields and cities as gifts from their gods, they consecrated a certain part for temples and shrines, where they might worship them.” Pliny is express on the same point, who attests that the Romans never tasted either their new corn or wine, till the priests had offered the First-Fruits to the gods. Acts ne degustabant quidem, novas fruges aut vina, antequam sacerdotes Primitias Libassent. Hist. Nat., lib. xviii., c. […]