Leviticus 25:3 Six years you shall sow your field, and six years you shall prune your vineyard, and gather in the fruit thereof; Torrey's Topical Textbook
Isaiah 5:6 And I will lay it waste: it shall not be pruned, nor dig; but there shall come up briers and thorns: I will also command the clouds that they rain no rain on it. Torrey's Topical Textbook
John 15:2 Every branch in me that bears not fruit he takes away: and every branch that bears fruit, he purges it, that it may bring forth more fruit. Torrey's Topical Textbook