μεσιτεύωmesiteúō
GreekG33151 occurrences (KJV)
to interpose (as arbiter), i.e (by implication) to ratify (as surety)
KJV renders it: confirm
Where it appears
- Heb 6:17In this way God, being determined to show more abundantly to the heirs of the promise the immutability of his counsel, interposed with an oath;
Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.