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PEOPLE GROUP PROFILE

The Mambai of Timor-Leste

The Mambai of Timor-Leste, numbering approximately 256,000 people, are No Longer Unreached. They are described as an ethnolinguistic community of East Timor They are an Indigenous people, with Mambai as their ethnic/kinship group and are in the Timor people cluster of the Malay Peoples. Their primary religion is Roman Catholicism. They primarily speak Mambae.

Photo courtesy of Joshua Project. Photo Source: Anonymous

Fast Facts:

Affinity Group: Malay Peoples
Country: Timor-Leste
People Cluster: Timor
Primary Language(s): Mambae (mgm)
Primary Religion(s): Roman Catholicism
Population: 256,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical
People Group ID: PG023126
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Pray for the Mambai of Timor-Leste

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Roman Catholicism
Religious Affiliation: Christianity

97%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Mambae
Language Family: Austronesian

100%
%
Mambae Speakers

Media Resources in Mambae:

Films:

No entries found for: Mambae(mgm). Help build some!

Provided by the Jesus Film Project

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Bible Resources in Mambae:

Provided by Faith Comes by Hearing

Or check out the Mambae bible at Bible.com

Linked from YouVersion

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Explore Lostness and Next Steps

Unengaged and Unreached

Strategic Priority Index (SPI): Unengaged and Unreached (SPI: 2), which means there are less than 2% evangelical Christian populations among which there are no known efforts focused on establishing self-sustaining churches consistent with evangelical faith and practice.
Lostness Priority Index (LPI): Minimally Reached People Group, (LPI: 3), 2% to 3% Evangelical.
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical (GSEC: 4), this people group is greater than or equal to 2% evangelical

Next steps for the Mambai:
Begin signifcant prayer and fasting for this group
Send cross-cultural teams to discover and research this people group
Begin gospel seed sowing and church planting among this group

SPI: Unreached yet Engaged

The Mambai are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

Next steps for the Mambai:
Continue prayer and fasting for this group
Continue gospel seed sowing and church planting among this group
Begin training up local leaders to lead and develop strategies to reach their own people

SPI: No longer Unreached

The Mambai are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Next steps for the Mambai:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Mambai of Timor-Leste

And as Moses lifted up the serpent in the wilderness, so must the Son of Man be lifted up, that whoever believes in him may have eternal life.
readJohn 3:14-15

Pray that the lost among them will look to the One lifted up on the cross, believing in Him and receiving eternal life.

Come to me, all who labor and are heavy laden, and I will give you rest. Take my yoke upon you, and learn from me, for I am gentle and lowly in heart, and you will find rest for your souls.
readMatthew 11:28-29

Please pray for them to lift their eyes to Jesus and find rest for their souls, lasting peace, and hope in Him.

The LORD is good to those who wait for him, to the soul who seeks him.
readLamentations 3:25

Pray that as people place their faith in Christ, they will trust in the goodness of the Lord as they wait on Him to answer their cries for help.

And how are they to preach unless they are sent? As it is written, “How beautiful are the feet of those who preach the good news!”
readRomans 10:15

Pray that God will call many believers who will obediently go and share the gospel with those who desperately need it.

Mambai Across Countries (ROP3 - 106195) reported in the following countries:

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Definitions page.

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