Iraq's Al-Nujaba Movement says the attack in Beirut is another US-backed Israeli violation that will only fuel the push to confront “this reckless enemy”.

The group and other Iraqi factions have been operating under a coalition – dubbed the Islamic Resistance. 

“We in the Islamic Resistance assert to our Lebanese siblings, especially the men of resistance in Hezbollah, that we will respond strongly and without hesitation to avenge the martyrs and eradicate this malicious, cancerous tumor from the body of the Arab and Muslim nation,” the group said in a statement.