What is Lent?

Is it an official Christian holiday? Was it instituted in the Bible? What does it mean to observe Lent, and are Christians “required” to do so?

Lent is the span of time in the church calendar that starts with Ash Wednesday and ends with Easter Sunday. Ash Wednesday commemorates the beginning of Jesus’ 40-day fasting and temptation in the desert, and Easter Sunday commemorates Jesus’ resurrection from the grave after his crucifixion.
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Lent, then, is generally observed as a time for Christians to reflect, repent, and pray as a way of preparing their hearts for Easter. It is commonly observed by many Christian denominations—Catholic, Anglican, Lutheran, and others—although not every Christian church or denomination does so. Because Lent is not officially instituted in Scripture, observing it isn’t in any way a “requirement” of Christianity. However, Christians from many different theological persuasions choose to observe it as a way of focusing their thoughts on Jesus Christ during the Easter season.

What is Ash Wednesday?


Ash Wednesday is officially the start of Lent but its exact date changes each year depending upon when Easter falls.

How is it calculated?
According to the norms established by the Council of Nicaea (325 AD) and later adopted for Western Christianity at the Synod of Whitby, Easter Sunday falls each year on the first Sunday following the first full moon after the vernal equinox. 
Ash Wednesday on 6 March marked the beginning of the Lenten season 2019 and the 40-day fast enjoined by the Church before Easter. The festival, which falls according to the lunar cycle, has no fixed date and varies every year according to the phases of the moon. This time it will be observed as late as 27 April, with Good Friday being on 25 April. 
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But why 46? 
The six Sundays in Lent are not considered part of the official “Lenten fast” (every Sunday is a special remembrance of the Resurrection of Christ), and so if you subtract six from 46, you get the famous 40 days of Lent.
http://aleteia.org/2017/02/23/when-is-ash-wednesday/

How do people observe Ash Wednesday?
To mark the day, clergy all over the world burn palms from the previous year’s Palm Sunday services to create ash.
This is then rubbed across people’s foreheads in the shape of the cross as they are reminded “For dust you are and to dust you shall return”.
The ceremony is meant to show followers that their lives are short and they must live them to the fullest.
This sees Lent begin and it continues until the Thursday before Easter weekend.
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How is Lent observed?

It differs from person to person and church to church, but some of the things Christians opt to do to observe Lent include:
  • On the first day of Lent (Ash Wednesday), some Christians mark their foreheads with ash as a symbol of sorrow and mourning over their sin. (See Job 42 for an example of ash used as a symbol of repentance.)
  • Special worship services, or additions to regular worship services, that focus in various ways on man’s need for repentance. This often takes the form of extra Scripture readings and prayer.
  • Some Christians choose to give up a habit or behavior during Lent as an exercise in prayerful self-denial. This might range from something as simple as not drinking soda during Lent to a full-blown program of fasting.
  • Some Christians commit to a special devotional activity during Lent—for example, daily Scripture reading, regular prayer for a specific person or topic throughout Lent, or volunteer work in their community.
The choice to observe Lent is a personal one—the whole point is to focus your heart and mind on Jesus during the journey to Easter. 

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