δίψυχος G1374
dípsychos · dip'-soo-khos · Adjective
from δίς and ψυχή; two-spirited, i.e. vacillating (in opinion or purpose):--double minded.
2 Occurrences in the King James Bible
James 1:8A double minded man is unstable in all his ways.
James 4:8Draw nigh to God, and he will draw nigh to you. Cleanse your hands, ye sinners; and purify your hearts, ye double minded.