God experiences itself as existence.

Beingness (existence) in itself is the God-state; it is nothing but God. It is God experiencing itself as Existence. To paraphrase from a Kabbalistic source, the Zohar, all existence is God, and the rock is a thing filled with God. To paraphrase Hasidut (Loving-Kindness) philosophy, Altz eez G-t. Alles ist G-t(t). All is G-d. All is God/Good/One/Love: אלץ איז גאט or All is Always God/Good. From non-Hasidut/Kabbalistic source, the Yoga Sutras of Patanjali, God not only exists; God is existence itself. From the realization in Sanskrit: सच्चिदानन्द. The concept and experience of existence is God. There is no separation. God is One and One is God. God experiences itself as existence; existence is God itself. God creates its Self. Thou Art T(h)at. Tat Tvam Asi.
~ Wald