That is what happened on June 7, 1948.
But one of the stories includes an important quote that I have not seen elsewhere, possibly because of the newspaper looking the way it did.
"ARAB REFUGEES ARE FIFTH COLUMNISTS"The Arab radio stations are broadcasting appeals to Arab refugees from Palestine to return to their homes. The Arab authorities are offering financial support to those who come back, while men of military age are promised exemption from duty.In Cairo, Azzam Pasha [secretary general of the Arab League - EoZ] has stated that the refugees constituted a fifth column in the Arab states, where they are spreading despondency and alarm.
The closest I could find was a second hand quote from Aharon Cohen, in his book "Israel and the Arab World" (1964), where he says that Arab leaders were very critical of "fifth columnists and rumormongers" behind the flight from Israel.
The juxtaposition of the two reports in the newspaper shows the contempt that the Arabs leaders had for Palestinian Arabs and how much they wanted to rid their countries of them.
Which is still true today.
The only difference is that soon after 1948, the Arab leaders came up with a better sounding plan. They still wanted to get rid of the refugees whom they considered cowardly and a threat to their own stability - but they started couching their desire to rid themselves of them as being "pro-Palestinian" because they supported "return" and avoided naturalization - ostensibly for the Palestinians' own good.