The Greek word “asteriktos”

Found just twice in the New Testament (2 Pet. 2:14; 3:16), the Greek adjective “asteriktos” meant “weak” or “unstable.” Peter used this term to describe people who allow themselves to be enticed into sin by false teachers. Stated another way, this adjective “means ‘unstable’ with reference to not keeping to sound doctrine. False teachers beguile unstable souls” (Kittel, 7:657).

Are we an “unstable” soul?