Leviticus 25:3,4
Six years you shall sow your field, and six years you shall prune your vineyard, and gather in the fruit thereof;
Nave's Topical Index—AKJV

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.
Nave's Topical Index—AKJV

Isaiah 18:5
For before the harvest, when the bud is perfect, and the sour grape is ripening in the flower, he shall both cut off the sprigs with pruning hooks, and take away and cut down the branches.
Nave's Topical Index—AKJV

John 15:2-6
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.
Nave's Topical Index—AKJV