Isaiah 5:4-6 Is there anything which might have been done for my vine-garden which I have not done? why then, when I was hoping for the best grapes did it give me common grapes?

BBE⁽ⁱ⁾ ⁴ Is there anything which might have been done for my vine-garden which I have not done? why then, when I was hoping for the best grapes did it give me common grapes? ⁵ And now, this is what I will do to my vine-garden: I will take away the circle of thorns round it, and it will be burned up; its wall will be broken down and the beasts of the field will go through it; ⁶ And I will make it waste; its branches will not be touched with the knife, or the earth worked with the spade; but blackberries and thorns will come up in it: and I will give orders to the clouds not to send rain on it.