A Talmudically inspired passage to recite daily:

Today is the ___ day of this lunar month of ___. As ancestors sanctified the new moon through careful witness, so we mark this day of the month. May we participate in what is growing, what is fading, and what continues.

This passage reflects three Talmudic and traditional ideas:

1. the importance of attentiveness to the moon;

2. lunar cycles structure communal life;

3. renewal unfolds day by day through observation rather than as an abstraction.

1) From a Talmudic passage in Sukkah 29a:

"ישראל מונין ללבנה" ~ "Israel counts according to the moon."

2) From a Talmudic passage in Rosh Hashanah 24a–25b:

When witnesses arrive:

• the new month is declared
• messengers are dispatched throughout different communities
• communities know to celebrate festivals accordingly

3) From a Talmudic passage in Sanhedrin 41b–42a:

One may bless the moon only after actually seeing it ~ a blessing is not recited because calculations say the moon exists, but rather only after the new moon is seen.

The sages asked: Why was the calendar entrusted to the moon rather than to the sun?

One answered: Because the sun teaches daily effort and the moon rests.

Another answered: Because the sun appears unchanged, but the moon changes.

The teacher rose and said:

Neither has understood the matter completely. The moon appears to grow and diminish, yet no one imagines that part of it has been lost. Its fullness remains even when hidden from sight. It is our position that changes, not the moon itself. The moon is like Acceptance.

The disciples asked: If the Acceptance never changes, why do we sometimes feel close to it and at other times abandoned?

The teacher replied: 

When clouds cover the moon, do you say that the moon has ceased to exist? When the new moon cannot be seen, do you mourn its destruction? You know that what cannot be seen has not ceased to be.

Many traditions monitor the lunar months by tracking the moon. Click to download a form to track the Hebrew calendar month of AV, which begins this week... 

Many religious and spiritual traditions have developed practices that allow an individual to mark the phases of the moon without needing a congregation or formal clergy. These practices often connect the lunar cycle with themes of time, renewal, gratitude, reflection, and the rhythms of nature. If your interest is in developing a nontheistic or Humanistic Jewish approach, many of these practices can be adapted while emphasizing the natural cycles of the moon rather than supernatural beliefs.

New Moon (Beginning of the Lunar Month)

The new moon is perhaps the most widely observed lunar moment across cultures.

Common solitary practices include:

• Lighting a candle to mark the beginning of a new cycle.
• Going outdoors after sunset to look for the first visible crescent.
• Setting intentions or goals for the coming month.
• Reading poetry about renewal or nature.
• Thinking about what one hopes to cultivate.
• Beginning a new project or habit.
• Planting seeds or tending a garden.

Jewish inspiration

Historically, Rosh Chodesh (the New Moon) became a minor festival marked by additional prayers and, traditionally, reduced work for women. A solitary, secular version might include:

• observing the first crescent moon,
• reading Psalm 104 as nature poetry,
• reflecting on the previous month,
• recording seasonal observations,
• making a commitment to one act of repair or kindness.

Waxing Moon (Growth)

As the moon grows brighter:

• learn something new each evening,
• spend time developing a skill,
• cultivate relationships,
• water plants or work in a garden,
• keep a gratitude journal.

The symbolism is one of increasing light and possibility.

Full Moon

Many traditions celebrate the full moon because it is the easiest lunar phase to observe.

Solitary practices include:

• taking a moonlit walk,
• eating a festive meal outdoors,
• reading sacred or inspiring literature,
• meditating in silence,
• practicing gratitude,
• observing wildlife.

Jewish connections

Several biblical festivals originally coincided with the full moon:

• Passover
• Sukkot
• Tu Bishvat (in rabbinic calculation, though not always visibly full)

Agriculturally these periods coincide with important seasonal transitions rather than merely dates on a calendar.

Waning Moon

As the moon decreases:

• forgive old grievances,
• finish unfinished work,
• compost garden waste,
• simplify commitments,
• reflect on lessons learned.

Many traditions associate the waning moon with release rather than loss.

Dark Moon

The nights before the new crescent are among the darkest.

Practices include:

• silence,
• meditation,
• limiting artificial light,
• contemplating mortality,
• remembering ancestors,
• resting from unnecessary activity.

Monthly Nature Observation

One of the oldest lunar religious activities is simply paying attention.

Each month one might record:

• first crescent observed
• moonrise time
• weather
• flowering plants
• migrating birds
• insects
• crop development
• tides (if nearby)
• personal mood

This transforms the lunar calendar into a record of living within nature.

Monthly Blessings

Many traditions include blessings connected to the moon.

A nontheistic adaptation might say:

We welcome another month.

The moon reminds us that life unfolds in cycles.

As its light returns, may our understanding grow.

As its light wanes, may we let go of what no longer serves.

We are grateful to belong to the living world.

A traditional Jewish ritual for welcoming the new month is called Kiddush Levanah, or Sanctification of the Moon. The practice is rooted in teachings from the Talmud, and later developed into a communal ceremony.

The central source of this practice is a passage from the Babylonian Talmud:

“Whoever blesses the new moon in its proper time is considered as if he has greeted the Divine Presence.” (Sanhedrin 42a)

Based on Talmudic discussion and later tradition, a modern version to sanctify the moon could be:

• Wait until the moon is visible ~ traditionally from about 3 days after the astronomical new moon until roughly the middle of the month.

• Look or go outside, preferably where the moon can be seen directly, and observe the sanctification practice by saying Blessed is the renewal of the moon in its season.