Taliban Supreme Court judges have indefinitely postponed the trial of eight foreign aid workers, fearing their anger over the U.S. airstrikes would prevent them from making a fair ruling.

The defendants — two American women, two Australians and four Germans — are accused of spreading Christianity in Muslim Afghanistan.

Justice Maulvi Mir Habibullah said members of the Supreme Court were concerned that the U.S air assault on Afghanistan would taint their judgment.

"The bombardment and the court case are two separate things. We do not want one to involve the other," Habibullah said in an interview with The Associated Press.

"What is happening between America and the Taliban has nothing to do with the court case against the detainees. We will not allow the two to be linked," he said.

President Bush ordered the air attacks after the Taliban refused to hand over Usama bin Laden and his lieutenants in connection with the Sept. 11 terrorist attacks that killed at least 4,500 people in the United States.

The eight employees of Germany-based Shelter Now International — Americans Heather Mercer, 24, and Dayna Curry, 30; Germans George Taubmann, Margrit Stebnar, Kati Jelinek and Silke Duerrkopf; and Australians Peter Bunch and Diana Thomas — have been in jail since early August.

"The judges who are deciding this case could become angry and make a decision that is not good, not based on Shariat (Islamic law), but make a decision because they are angry," Habibullah said. "God says that is wrong; that you cannot take revenge and that you must be in a relaxed state of mind to make important decisions."

As Habibullah spoke, the thud of anti-aircraft fire could be heard along with the roar of U.S. jets apparently heading toward the front line, barely 15 miles north of Kabul.

Habibullah said the aid workers were being well cared for. He said the Supreme Court issued orders to the guards at the detention center in the heart of Kabul to treat the aid workers kindly.

"We have told them that they are human beings and should be treated with goodness," he said. "They are separate from this new war we are facing. They should not be blamed for it."

Mercer's parents, John Mercer and Deborah Oddy, are in Pakistan along with Curry's mother, Nancy Cassell, while the airstrikes continue. They say they haven't heard from their children since the end of October, when their lawyer, Atif Ali Khan, last visited them.

Khan has tried to get an indication from the court as to when the case may be wrapped up, but so far has been unsuccessful. He was expected to return to Afghanistan this week.