Isaiah 65:1 Meaning

1I am sought of them that asked not for me; I am found of them that sought me not: I said, Behold me, behold me, unto a nation that was not called by my name.

2I have spread out my hands all the day unto a rebellious people, which walketh in a way that was not good, after their own thoughts;

3A people that provoketh me to anger continually to my face; that sacrificeth in gardens, and burneth incense upon altars of brick;