Look (to) <1,,991, blepo>
"to look" (see LOOK, No. 1), has the meaning of "taking heed, looking to oneself," in 2Jo 1:8. See HEED.
<2,,3708, horao>
"to see" (see LOOK, No. 7), has the meaning of "seeing to" or "caring for a thing" in Mat 27:4, "see (thou to it);" in Act 18:15, "look to it (yourselves);" the future (sing. opsei, plural, opsesthe), is used for the tense which is wanting in horao, and stands for the imperative.
