First off, it's not called an advent tree, they are the advent candles. Second off, there are 4 to 5 of them, not 3. The 4 purple or red ones are representing the 4 weeks counting down to the birth of the Christ child. The 5th optional candle is a large white candle in the center that represents that Christ has come.
An advent wreath normally contains four candles, three violet for penance, and one rose candle for joy, that is for the third Sunday of Advent.
Actually, there are three violet candles on an Advent wreath, not purple. The violet candles stand for the violet called for in the liturgy for those Sundays, the third Sunday of Advent calls for Rose vestments, so the candle for that week is rose.
There are typically four candles on the outside of an advent wreath, with an additional candle in the center that is lit on Christmas Day.
advent wreath advent candles
the candles meanwaiting,expectationpreparation
The candles on the Advent wreath represent the coming of the light of Christ. The three purple candles represent hope, love, and peace.
The U.S. uses it
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Each candle on an Advent wreath represents one of the Sundays of Advent. A candle is lighted at the beginning of Mass on that Sunday. An Advent wreath in the home is lite for whatever reason that person has an Advent wreath. They are not an official liturgical thing.
firn wreath: green, eternal life Pink: Represent joy Purple: violet, color of advent
The Advent Wreath was originally a Lutheran tradition which marks the four weeks of Advent. Made of evergreen branches layed horizontally, is had four candles representing the weeks. We use the Advent Wreath today but it is refered to as a Christmas wreath.
Four, they represent the four Sundays of Advent.