His Highness the Amir Sheikh Tamim bin Hamad al-Thani has called for a just solution to the cause of Palestine and redressing its people, without which the 70-year-old bloodshed cannot be stopped.
Israeli soldiers shot dead a Palestinian man on Friday during a seventh week of protests on the Gaza border, the health ministry in the enclave said.
A Palestinian child died of serious wounds sustained during the protests at the Gaza borders on Friday.
Defendant Ben Deri had earlier confessed to the negligent manslaughter and aggravated injury of 17-year-old Nadim Nuwara - less serious than the full manslaughter charge he originally faced.
The Israeli army said in a statement that Qunba was part of the cell that shot dead Rabbi Raziel Shevah near Nablus in the northern West Bank.
Hamas, which rules the Gaza Strip, accused Israel's Mossad spy agency of assassinating Fadi al-Batsh, who they say was a member of their group.
Israel's defence minister said on Sunday a Palestinian scientist shot dead in Malaysia was a rocket expert and "no saint", but dismissed suggestions by Hamas that Israel's Mossad spy agency assassinated him.
The health ministry named the man as Mujahid al-Khudari, 23, saying he died in Gaza City's Shifa Hospital after being targeted by an Israeli strike near the border.
A Palestinian succumbed to his wounds on Monday three days after being shot by Israeli forces when a mass protest led to clashes, Gaza's health ministry said, raising the death toll to 17.
Israeli shelling killed a Palestinian farmer in Gaza early on Friday, the enclave's health ministry said, just hours before the launch of mass protests along the border.
A teenage Palestinian girl who was filmed kicking and slapping an Israeli soldier in the occupied West Bank accepted a plea deal on Wednesday under which she will be sentenced to eight months in prison, her lawyer said.