Iraqi PM Nouri Maliki has said his government could review relations with any country which criticized the execution of ex-leader Saddam Hussein.
Mr Maliki said the hanging was a "domestic affair" for the benefit of
Mobile phone images showing Saddam Hussein being taunted appeared on the internet days after the execution.
Several Sunni Arab countries have criticized the hanging as sectarian.
Egyptian President Hosni Mubarak said it had turned the former leader into a martyr.
Mr Maliki's remarks came in a speech to mark Iraqi Army Day, in which he promised to take action against all armed groups in
He said that Iraqi troops were now fully prepared to tighten security in the capital with US forces operating in support.
The new neighborhood-by-neighborhood operation which starts this weekend would be carried out regardless of the groups' political affiliations, he added.
The announcement comes only days before US President George Bush is due to outline his new strategy for
The American president is widely expected to send thousands more troops to
'Disgraceful crimes'
But in a speech to mark Iraqi Army Day, Mr Maliki said the decision to execute Saddam Hussein was not a political but a judicial one.
"The decision was implemented after a just trial which the dictator did not deserve as the crimes he committed against the people, the country and its institutions were disgraceful," he said.
He attacked criticism of the hanging as provocative and insensitive.
"We find that this conduct is inciting sedition and flagrant interference in the internal affairs of
Other members of the former regime would also feel the full force of the law, he said.
He was apparently referring to Saddam Hussein's half-brother Barzan Ibrahim al-Tikriti and former chief judge Awad al-Bandar, both of whom were found guilty at the same time.
No date has yet been announced for their execution.
Photo caption
Iraqi PM Nouri Maliki