'Itself' in the Bible

And I look, and lo, a tempestuous wind is coming from the north, a great cloud, and fire catching itself, and brightness to it round about, and out of its midst as the colour of copper, out of the midst of the fire.

And it springeth up, and becometh a spreading vine, humble of stature, To turn its thin shoots toward itself, And its roots are under it, And it becometh a vine, and maketh boughs, And sendeth forth beauteous branches.

That the kingdom may be humble, That it may not lift itself up, To keep his covenant -- that it may stand.

Of the kingdoms it is lowest, And it lifteth not up itself any more above the nations, And I have made them few, So as not to rule among nations.