Liddell-Scott-Jones

ἐχθραίνω (echthrainō) to hate ^G:V

ἐχθραίνω-αίνω,

imperfect ἤχθραινον [Refs 5th c.BC+]: aorist 1 ἤχθρηνα [Refs 1st c.BC+]; later form of ἐχθαίρω (which see): (ἐχθραίνωός):— hate, τινα X.[same place]; τι [Refs 1st c.AD+]; οἱ ἐχθραίνωάναντες one's enemies, [Refs]:— passive, ὑπό τινων [Refs 1st c.BC+]; also ἐ. τινί to be at enmity with, [LXX+2nd c.AD+]

__II make hateful or hostile, τινά τινι Max.[same place]

_{LSJ Scripture Refs: LXX.Num.25.18}