Amir-Abdollahian made the remarks in a meeting with his Syrian counterpart Faisal Mekdad in the capital Damascus on Monday, Press TV reported.
The Iranian foreign minister thanked his Syrian counterpart's presence in the office of the Iranian ambassador to Damascus immediately after the terrorist attack.
The strike proved that Israel is not committed to any international regulations and humanitarian law, he said.
"We regard Syria's security as our own security," the top Iranian diplomat added.
He emphasized that Israeli prime minister Benjamin Netanyahu is nearing the end of his life.
The visit comes days after the Israeli terrorist attack on the Consular Section of the Iranian Embassy in the Mezzeh neighborhood in Damascus.
A senior commander of Iran’s Islamic Revolution Guards Corps (IRGC) Quds Force, Brigadier General Mohammad Reza Zahedi, and his deputy General Mohammad Hadi Haji Rahimi were among the seven Iranian martyrs of the terrorist attack on April 1.
He added that, "Since the beginning of the genocide in Gaza, the Islamic Republic of Iran has declared that it does not seek a wider war in the region. The way to respond to Israel is defined on the ground (battlefield) and it will be clarified on the ground (battlefield)."
He added that, "High-level consultations between Iranian and Russian authorities regarding developments in the region and Gaza have been going on for the past 6 months."
MNA