That means your inner makeup parallels His.
Just as your soul has ten faculties expressed through thought, speech, and action, the Divine expresses through ten sefirot (attributes), like kindness, beauty, etc.
By studying your own thoughts and emotions, you can glimpse how G-d channels His light (goodness and kindness).
Yet here’s the paradox: The likeness is real, but the distance is infinite. We reflect Him, but we are not Him.
Here is what is going on:
Because G-d “blew” into you from His inner self, understanding yourself opens the doorway to understanding something of Him.
Explore the NextSelf Blog. Start with this post explaining the world of souls. And my Youtube.
The blog lists all the difference patterns to study, understanding patterns is how one can develop 'Daas' [felt knowing].
Update: As awe, trust, and love deepen, they can allow greater openness and intimacy with the Creator. That intimacy can include sadness when you notice how much more of His goodness can be revealed.