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Singleness of heart

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMay 14, 2025
Entity authorityQ16991500
Source-derived summary

Singleness of heart (also called singleheartedness) is the ideal of having sole devotion to a task or endeavour. It is normally employed in a religious or spiritual context. In antiquity it was thought of as a counteraction to the divisive effects of civilization on the soul. It is especially associated with the practices of Christian monasticism.

Jesus, as recorded by Matthew 6:22, said:

22 The light of the body is the eye: if therefore thine eye be single, thy whole body shall be full of light.

Johann Bengel argues that the Pharisees in Luke's Gospel, who derided Jesus' teaching on singleness of heart, also considered themselves "accomplished" in the skills of serving two masters.

Referring to the desert landscape inhabited by the earliest Christian monks, Peter Brown, in A History of Private Life, explains:

The bleak, asocial landscape of the desert was a distant image of Paradise – the first, the true home of humankind, where Adam and Eve had dwelt in full majesty, before the subtle and overpowering onset of the doublehearted cares of human life in settled society, before marriage, physical greed, the labor of the earth, and the grinding cares of present human society robbed them of their original serenity. Totally singlehearted, therefore joined with the angelic hosts in unfailing and undivided praise of God, the life of the monk mirrored on earth the life of the angels. (Paul Veyne, editor. Harvard: 1987.

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“Singleness of heart” enters the record as open-knowledge reference entry. Crown Archives preserves that source wording while asking what Singleness, heart and Open-knowledge can confirm, complicate or overturn.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1987—that can be checked directly. The selected authority fields contribute no independent date. Its strongest next move is a source search built around Singleness, heart and Open-knowledge.
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“Singleness of heart” is worth following because a concise public description often conceals a longer documentary argument. Here, Singleness, heart and Open-knowledge provides the most credible route into that argument.

Evidence profile

Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated May 14, 2025. The linked authority identifier is Q16991500. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1987.

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Source & attribution

This entry incorporates text from Singleness of heart” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.