What are we seeing, what are we focused on ? The oneness or the separation. When we open our hearts our eyes open and we see how we are all reflecting light.
There may be a different sensation through the focus of one subject being focused on the illusion more, than another being focused on the loving in the illusion. There is light in it all, it is what reflects the illusion. This is endless. This is a unconditional love creating with no end, no judgment.
How do we learn to be free of the the separation, look to the love and be willing to not know. Soften your gaze and allow, you will receive and know. Then be willing to not know again.
Let go and you will see the oneness in it all then find peace and grace in your heart, overflowing into your creation.