Opposition leader Isaac Herzog (Zionist Union) on Saturday called to replace words with actions when it comes to the Israeli-Palestinian conflict. “The Arab world is not buying all these words (from Prime Minister Netanyahu and Defense Minister Lieberman). It wants to see what we’ve done. It is also willing to give something in return—which wasn’t the case in the past,” he said. “Israel must initiate, and in order to do that it must head in a direction that the extreme right-wing won’t allow, not even an inch in that direction,” Herzog added.