Hebrews 6:16
For, verily, men swear by the greater, and an oath for confirmation is to them an end of all contradiction.
Matthew 23:20-22
Therefore, whoever swears by the altar, swears by it, and by all that is on it.
Hebrews 6:13
For when God made promise to Abraham, because he could swear by no greater, he swore by himself,
Treasury of Scripture Knowledge
Summary
For men verily swear by the greater: and an oath for confirmation is to them an end of all strife.
General references
Bible References
General references
Luke 1:73
the oath which he swore to Abraham our father,