Whatever you take yourself to be, take others to be the same; this is the meaning of the four books, if there is any.
Sen seni ne sanursan ayruga da anı san / Dört kitâbun ma'nîsi budur eger varısa
Yunus Emre, Divan, poem 299, couplet 6 (Mustafa Tatçı, Yûnus Emre Dîvânı, Istanbul 2008).
Four books: the Torah, the Psalms, the Gospel, the Qur'an.
Yunus fits them all into a single line.
Whatever you want for yourself,
want the same for another.
The measure is not outside.
Every person carries their own scale.
So long as they place the other in the same pan.