Cov kab ke ntawm kev ua koob tsheej Easter yog hnub ntawm kev sawv hauv qhov tuag rov qab los ntawm Yexus Khetos rov qab mus rau ntau pua xyoo thiab muaj kev sib txawv los txiav txim siab hnub ntawm hnub so no.
Lub hauv paus pib ntawm Easter kev lig kev cai
Ib tug neeg niaj hnub nyob hauv ntau haiv neeg cov lus ceeb toom sau tseg tias txawm tias tseem ceeb tshaj plaws Christian hnub so, Easter, tau ua kev zoo siab nyob rau ntau hnub txawv los ntawm Orthodox thiab Catholics. Qhov sib txawv tuaj yeem nyob ntawm ib lub lis piam mus rau ib thiab ib nrab hlis, txawm hais tias muaj kev sib tshooj.
Keeb kwm, Christian Easter yog txuam nrog cov Yudai Passover, hnub tim ntawm kev ua koob tsheej ntawm uas yog tsau raws li lunisolar daim ntawv qhia hnub. Hnub ntawd yog hnub uas cov menyuam yaj ua Kevcai Hla Dhau yuav raug tua mus kom tag rau hauv txoj kev nco txog lub sijhawm uas cov neeg Ixayees tau dim txoj kev ua qhev, thiab dhau los ntawm txoj kev tuag. Raws li phau Vajlugkub hais, nov yog yav tsaus ntuj ua ntej lub hli puv ntawm thawj lub hli (Levis Kevcai 23: 5, 6).
Raws li cov lus qhuab qhia ntawm cov ntseeg, Yexus Khetos tau raug ntsia saum ntoo khaub lig rau hnub uas cov neeg Yudais txoj Kevcai Hla Dhau, uas tom qab ntawd lawv poob rau hnub Friday. Thiab qhov txuj ci tseem ceeb ntawm Yexus Khetos sawv hauv qhov tuag rov qab los muaj nyob rau hnub Sunday, i.e. ob hnub tom qab.
Txog rau thaum xyoo pua 4, cov Khixatia muaj ntau kab lis kev cai ntawm hnub ua koob tsheej Easter. Easter tau ua kev zoo siab rau tib hnub nrog cov neeg Yudais, thiab nyob rau hnub Sunday tom qab cov neeg Yudais Easter, thiab raws li qee qhov kev coj ua, muaj feem nrog qee cov kev xav txog hnub qub thaum lub sijhawm cov neeg Yudais Easter mus txog thaum lub sijhawm equinox, Easter tau ua kev lom zem rau hnub Sunday tom qab lub hli puv ntawm lub hlis thib ob ntawm lub caij nplooj ntoo hlav.
Cov laj thawj rau qhov sib txawv ntawm cov hnub so ntawm Easter ntawm Catholics thiab Orthodox
Twb tau nyob ntawm I Ecumenical (Nicene) Council ntawm 325, nws tau txiav txim siab tias Christian Easter, hnub ntawm kev sawv rov los ntawm Yexus Khetos, yuav tsum nco ntsoov ua kev zoo siab rau thawj hnub Sunday tom qab lub caij nplooj ntoo hlav tag nrho lub hli, uas tau poob rau ntawm verin equinox lossis tom ntej no tag nrho lub hli tom qab nws.
Nws tau ntseeg tias ncaj qha Easter rau hnub ntawm qhov kev raug ntsia ntawm Khetos poob rau hnub tom qab vernal equinox (txawm Lub Plaub Hlis 9, 30 AD), li no lub hauv paus pib ntawm kev lig kev cai. Hnub ntawd, qhov tseeb ntawm equinox yog Lub Peb Hlis 21 hauv Julian daim ntawv qhia hnub.
Txawm li cas los xij, qhov kawg ntawm lub xyoo pua 16th, daim ntawv qhia hnub Gregorian tau txais kev pom zoo los ntawm Roman Catholic Church hauv Western Europe. Yog li ntawd, qhov sib txawv ntawm Julian cov hnub tau saws los ntawm Orthodox thiab cov hnub ntawm Gregorian daim ntawv qhia sib txawv 13 hnub. Ntxiv mus, Gregorian cov hnub ua ntej Julian cov hnub.
Yog li ntawd, hnub tim ntawm vernal equinox Lub Peb Hlis 21, tsim los ntawm Thawj Ecumenical Council, tau los ua qhov chaw pib sib txawv rau Easter rau Catholics thiab Orthodox. Thiab niaj hnub no nws hloov tawm tias hauv 2/3 ntawm cov xwm txheej ntawm hnub Easter tsis sib thooj ntawm Catholics thiab Orthodox, nyob rau hauv lwm qhov xwm txheej, Catholic Easter yog ua ntej ntawm Orthodox.
