An Israeli soldier aims his rifle at 18-year-old Palestinian student Hadeel al-Hashlamun before she was shot and killed by Israeli troops.

Israeli forces have killed a Palestinian teenager at a West Bank checkpoint. The military said she was trying to stab a soldier, but a witness says she was trying to open her purse for inspection.

University student Hadeel al-Hashlamon, 18, was taken to an Israeli hospital in critical condition and her father, Salah al-Hashlamon, said she later died of her injuries. The soldier was not wounded.

REUTERS Israeli soldiers aim their rifles at the teenager before the shooting.

In a picture posted on Facebook, a soldier could be seen aiming his rifle at a woman said to be Hashlamun, standing a short distance away. She was completely covered in a black robe.

A European activist for Palestinian rights, who witnessed the shooting and provided photographs of it, told the New York Times that the soldier had asked Hashlamon to show him her bag.

"When she was opening at her bag, he began shouting: 'Stop! Stop! Stop! Don't move! Don't move!'" the activist said. "She was trying to show him what was inside her bag, but the soldier shot her once, and then shot her again."

MUSSA ISSA QAWASMA The uncle of 18-year-old Palestinian student Hadeel al-Hashlamun kisses her body at a hospital morgue in Hebron.

The shooting occurred early Tuesday at a checkpoint in Hebron that separates the Muslim and Jewish sections of the city.

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Hours earlier, the military said a Palestinian was found dead in a village near Hebron allegedly after an explosive device he was handling went off . The military said it arrived in the area to respond to rock throwing. The Palestinians said the circumstances behind the man's death were unclear.

The violence comes amid rising tensions surrounding Jerusalem's Al-Aqsa Mosque compound, known to Jews as the Temple Mount and to Muslims as the Noble Sanctuary. The site, holy to both Jews and Muslims, has been a flashpoint for violence in recent days.

Tensions boiled over last week on the eve of the Jewish new year holiday of Rosh Hashanah when Palestinians barricaded themselves inside the Al-Aqsa Mosque and, in clashes with police that would continue for days, threw rocks and firecrackers at officers. An Israeli man was also killed in Jerusalem when Palestinians pelted his car with rocks.

Several rockets from the Gaza Strip have also been fired recently, and Israel has deployed its Iron Dome rocket defense battery in towns near the Palestinian territory.

Speaking in Paris on Tuesday, Palestinian President Mahmoud Abbas called for an end to the violence. ``It's extremely dangerous. We don't want to see this continue," he told the media after a meeting with French President Francois Hollande.

Ahead of the Yom Kippur fast, which begins Tuesday evening, Israel reinstated a rule banning Muslim men under age 40 from the Al-Aqsa Mosque as a measure to ensure calm during the holiday. It also said West Bank and Gaza crossings would be closed during the holiday, and would reopen on Wednesday.

Police said security will be beefed up during the 25-hour fast, which comes two days ahead of the Muslim Eid al-Adha holiday, also known as the Festival of Sacrifice. Eid al-Adha commemorates the willingness of the prophet Ibrahim — or Abraham as he is known in the Bible — to sacrifice his son in accordance with God's will, though in the end God provides him a sheep to sacrifice instead.

Near the Al-Aqsa Mosque compound, police were seen preventing men and women from entering the mosque Tuesday. Police spokesman Micky Rosenfeld said some women were being barred from entering because they were part of an outlawed group that sees itself as defenders of the Muslim holy site and tries to disrupt Jewish visits to the site.

The age limit for men at Al-Aqsa has been put in place intermittently after protests erupted at the site, with mostly younger Palestinians throwing rocks clashing with police at the compound and elsewhere.

-AP, with Reuters, Stuff