'Sown' in the Bible

When Isaac planted in that land, he reaped in the same year a hundred times what he had sown, because the Lord blessed him.

"You are also to observe the Feast of Harvest, the firstfruits of your labors that you have sown in the field, and the Feast of Ingathering at the end of the year when you have gathered in your harvest out of the field.

Now, if such a carcass falls on any sowing seed which is to be sown, it is clean,

and bring the heifer down to a wadi with flowing water, to a valley that is neither plowed nor sown. There at the wadi they are to break the heifer's neck.

Indeed, they are barely planted; yes, they are barely sown; yes, they barely take root in the earth, and then he blows on them, causing them to dry up, and the wind carries them away like straw.