God contains both masculine and feminine nature. How else could men and women be created in His image. I only use His or He as a matter of convenience. I take God at His word when He said, I am. God is existence itself.
I don't see how I limit God at all by saying that God cannot oppose Himself.
1) If God is all powerful and all knowing, then God is certaining greater than animal limitations like sex or sexual characteristics. OTOH, by definition, God would be
all things. Besides containing the nature of male and female, God would also contain the nature of all stars, planets, dogs, guppies, everything within the Universe itself.
2)
Genesis 1:26**, an odd statement, but that could mean more than physical image or sexual differences. By saying "Let us make man in our image" the meaning could have been about self-awareness. This ties into the "Tree of Knowledge". Since I do not take the Bible, especially Genesis, literally, I think most of the stories are apocryphal.
3) High school doubters often play the game "If God is all powerful, can he make something so big he couldn't move it?" The problem with constructing situations of God opposing anything is that it restricts God to the Natural Universe under natural laws. God is both in all things (as discussed in paragraph #1) but also external to all things including the Universe itself. God is beyond Time and Space and, therefore, unlimited by the constraints of natural laws. There is nothing to oppose because there are no restrictions in the eternal infinite.
**"
And God said, Let us make man in our image, after our likeness: and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth."