Deuteronomy 22:9-12

9Do not plant two kinds of seed in your vineyard; if you do, not only the crops you plant but also the fruit of the vineyard will be defiled. Or be forfeited to the sanctuary

10Do not plow with an ox and a donkey yoked together.

11Do not wear clothes of wool and linen woven together.

12Make tassels on the four corners of the cloak you wear.