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Q. 101. May we then swear religiously by the name of God?

Heidelberg Catechism

Question. May we then swear religiously by the name of God?

Answer. Yes: either when the magistrates demand it of the subjects (Ezra 10;5); or when necessity requires us thereby to confirm fidelity and truth, to the glory of God, and the safety of our neighbours (Josh. 9;19); for such an oath is founded on God’s word, and therefore was justly used by the saints, both in the old and new testament (Heb. 6;16).

Proofs.

  • [proof-1] Ezra. 10;5.—Then arose Ezra, and made the Chief Priests, the Levites and all Israel, to swear that they should do according to his word.— Ex. 22;10, 11.—Neh. 13;25.
  • [proof-2] Josh. 9;19.—But all the princes said unto all the congregation, We have sworn unto them by the Lord God of Israel: now therefore we may not touch them.— Deut. 10;20.—Josh. 2;12.
  • [proof-3] Heb. 6;16.—For men verily swear by the greater: and an oath for confirmation is to them an end of all strife.— Isa. 45;23.—Deut. 6;13.—Isa. 65;16.—Rom. 1;9.—John 16;23.

Source and provenance

Citation: Heidelberg Catechism Q. 101, Wikisource 1879 Reformed Church in America translation.

Original work: Public-domain historical catechism

Digital source: Wikisource transcription

Edition status: Edition comparison pending

Proof texts: Proof lines preserved; extraction partial

Scripture refs: DEU.10.20, DEU.6.13, EZR.10.5, HEB.6.16, ISA.45.23, ISA.65.16, JHN.16.23, JOS.2.12, JOS.9.19, NEH.13.25, ROM.1.9

Source provider: Wikisource

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