This is a little known fact in the UK but the state of israel has a shariah court staffed by a imman as part of its respect for minority religions.
In a recent USA interfaith tour ICCI director Rabbi Kno kronish and him spoke at numer ous locations about how democracy and rule of law produce dialogue and reconciliation through prayer.
It is time for the new palestinian authority as part of its remit and claim for as much of the 1948-67 borders as possible to have its own version of the Beth din for the resultant west bank jewish minority.