I swear to tell the truth, the whole truth, and nothing but the truth.
God
Frequency:
65
%
I swear to God that I did not steal the money.
silence
Frequency:
45
%
I swear to silence on the matter and will not speak of it again.
secrecy
Frequency:
40
%
I swear to secrecy that I will not reveal the truth.
Idiomatic Expressions for swear to
Phrase: swear to secrecy
Meaning: to promise not to disclose information or keep something confidential
Usage: I swore to secrecy about the surprise party.