G-d said to Avraham, “Go to yourself” (Genesis 12:1), because the entire journey of life must be a journey into yourself.
It must be a journey to the inner point of truth, which is the very source of your being and your life.
Reb Natan. Likutei Halakhot, Hilkhot Geneivah 5:5, 7-8
Tsohar: Light, Rebbe Nachman by BRI