Devadatta Buddha teaches that in a past life, Devadatta was his holy teacher who set him on the path, and makes a noteworthy statement about how even Devadatta will in time become a Buddha: In the Mahāmeghasūtra Devadatta is called a mahāpuruṣa (great being). In the Mahayana Buddhist text, the "Amitāyurdhyāna Sūtra", Devadatta is said to have convinced Prince Ajātasattu to murder his father King Bimbisāra and ascend the throne. Ajātasattu follows the advice, and this action (another "anantarika-kamma" for killing one's own father) prevents him from attaining stream-entry at a later time, when listening to some teaching of the Buddha.
Kill zone mines, demolitions and section-level weapons. The kill zone may be bordered by obstacles, traps or indirect fire (artillery or mortars) to keep the enemy from escaping. In an area ambush, related multiple kill zones will be covered by multiple kill teams. The weapons of the kill team are not fired until the majority of the enemy unit is within the kill zone, ideally all of the targeted unit. Direct and effective fire is initiated by the kill team leader who orders simultaneous targeted firing by all members of the kill team. The attack is often initiated by remote-controlled charges such