And Israel
Yisra'el (yis-raw-ale')
he will rule as God; Jisrael, a symbolical name of Jacob; also (typically) of his posterity: --Israel.
sent
shalach (shaw-lakh')
to send away, for, or out (in a great variety of applications)
messengers
mal'ak (mal-awk')
a messenger; specifically, of God, i.e. an angel (also a prophet, priest or teacher) -- ambassador, angel, king, messenger.
unto Sihon
Ciychown (see-khone')
tempestuous; Sichon, an Amoritish king -- Sihon.
king
melek (meh'-lek)
a king -- king, royal.
of the Amorites
'Emoriy (em-o-ree')
thus, a mountaineer; an Emorite, one of the Canaanitish tribes -- Amorite.
saying
'amar (aw-mar')
to say (used with great latitude)