Meanwhile, Britain called for an independent investigation into the violence on the Israel-Gaza border.
Simon Coveney summoned the country's Ambassador to Iveagh House earlier where he called for restraint in the days and hours ahead.
The ministry said Irish officials in Ramallah reported that health services in Gaza, already stretched because of a lack of equipment and essential medicines, were "overwhelmed with the level of casualties".
Tear gas is fired at protesters during clashes with Israeli forces near the border between the Gaza strip and Israel, east of Gaza City on May 14, 2018, following the the controversial move to Jerusalem of the United States embassy.
The Republic of Ireland's minister for foreign affairs has met the Israeli ambassador after summoning him to express "outrage" at the deaths and injuries in Gaza.
Coveney issued a statement on Gaza, Monday, saying we all have "a political responsibility to try to reduce tensions and protect unarmed protesters".
According to the Palestinian Health Ministry, at least 60 Palestinian demonstrators have been martyred by cross-border Israeli gunfire in one of the deadliest single day massacres in the country's history. "Israel is facing a real danger with the incitement by Hamas of its own population to storm the security fence and attack Israeli civilians".
"China has always believed that the final status of Jerusalem should be finally settled through peace talks between Palestine and Israel in accordance with the relevant resolutions of the United Nations", Lu said.
The recent violence came as the USA inaugurated its first embassy in Jerusalem. "We call on the South African Government to reconsider its decision immediately".
The rallies are to culminate on Tuesday, the 70th anniversary of Israel's establishment - an event Palestinians refer to as the "Nakba" or "the Catastrophe".
The minister reiterated that South Africa's view was that the Israeli soldiers must withdraw from the Gaza Strip and bring to an end the violent and destructive incursions into Palestinian territories.
The US decision to transfer its Israel embassy from Tel Aviv to Jerusalem, while welcomed by Israel, infuriated the Palestinians and was widely criticized by the worldwide community. We need to show that we support the Palestinian people in their fight against the Israeli government.