Kiapo

Kiapo (kutoka kitenzi kuapa; kwa Kiingereza: oath) ni tamko la nguvu kuhusu ukweli ama wa ushahidi ama wa ahadi uliotolewa au utakayotolewa.

Mara nyingi kinatolewa kwa msingi wa dini ya mhusika ili ajifunge au ajisikie amebanwa zaidi.

Marejeo
 Bailey, Cyril (1907). The Religion of Ancient Rome. London, UK: Archibald Constable & Co. Ltd. (Source: Project Gutenberg. Accessed: March 16, 2011)

Viungo vya nje

 Oaths in the Qur'an
 Courtroom oaths  from the North Dakota Supreme Court website (jury oath, witness oath and so on)
 North Carolina faith leaders supporting Quran oath 
 Comments about John Quincy Adams' Oath of Office
 The Oath, BBC Radio 4 discussion with Alan Sommerstein, Paul Cartledge & Mary Beard (In Our Time, Jan. 5, 2006)

Jamii:sheria
Jamii:dini