The sign read, "This road leads to the Bat Ayin settlement. Entry is forbidden for Israel Police!
"You undermine the security of the residents of this settlement, you killed our son.
"Enter at your own risk! You've been warned!"
The sign was stylized mimicking those that stand outside of villages and regions which pertain to the Palestinian Authority. Israel Police's Forensic Science Unit investigators have begun looking into the sign's erection.