Riyadh: Militants fighting to bring down the government will be spared if they surrender, Saudi Arabia's interior minister said in comments published on Thursday.
Prince Nayef was speaking days after four militants surrendered as Saudi security forces besieged a building in the Red Sea port city of Jeddah.
Clashes with Al Qaida supporters over the last three years have often resulted in deaths.
"We appreciate all those who respond to the security forces and we will deal with them on that basis, but those who do not respond and put the country in danger will get what they deserve," Prince Nayef was quoted as saying in Okaz newspaper.
Officials say more than 136 militants and 150 foreigners and Saudis, including security forces, have died in attacks and clashes with police since May 2003.
In June, King Abdullah Bin Abdul Aziz renewed an amnesty he first offered to repentant militants two years ago when he was crown prince and when the campaign by militants to topple the US-allied Saudi monarchy was at its height.
Although the violent campaign has ebbed in the face of toughened security measures, Saudi Arabia has seen two prison break-outs this year that have raised concerns about security.
Prince Nayef confirmed that two of the men arrested on Monday were among seven people who escaped from a detention centre in Riyadh in June.
"[We] will be able to find out if they were involved in other operations," he said, adding their arrest would help lead to other militant suspects.
