And thou shalt speak
dabar (daw-bar')
perhaps properly, to arrange; but used figuratively (of words), to speak; rarely (in a destructive sense) to subdue
unto the children
ben (bane)
a son (as a builder of the family name), in the widest sense (of literal and figurative relationship, including grandson, subject, nation, quality or condition, etc.
of Israel
Yisra'el (yis-raw-ale')
he will rule as God; Jisrael, a symbolical name of Jacob; also (typically) of his posterity: --Israel.
saying
'amar (aw-mar')
to say (used with great latitude)
Whosoever
'iysh (eesh)
a man as an individual or a male person; often used as an adjunct to a more definite term (and in such cases frequently not expressed in translation)
curseth
kiy (kee)
very widely used as a relative conjunction or adverb; often largely modified by other particles annexed
qalal (kaw-lal')
to be (causatively, make) light, literally (swift, small, sharp, etc.) or figuratively (easy, trifling, vile, etc.)whet.
his God
'elohiym (el-o-heem')
angels, exceeding, God (gods)(-dess, -ly), (very) great, judges, mighty.
shall bear
nasa' (naw-saw')
to lift, in a great variety of applications, literal and figurative, absol. and rel. (as follows)
his sin
chet' (khate)
a crime or its penalty -- fault, grievously, offence, (punishment of) sin.