'Uncared' in the Bible

That which comes to growth of itself may not be cut, and the grapes of your uncared-for vines may not be taken off; let it be a year of rest for the land.

Let this fiftieth year be the Jubilee: no seed may be planted, and that which comes to growth of itself may not be cut, and the grapes may not be taken from the uncared-for vines.

And the roe, giving birth in the field, lets her young one be uncared for, because there is no grass.

Are not five sparrows sold for two copper coins? Yet not one of them has [ever] been forgotten in the presence of God.