πρὸς [92 verses](prep)  "Unto" is from pros, which means both "from" (descent, a place)," "on the side of," and "toward." Its meaning depends on the form of its object.  An indirect object (dative) implies no movement but in a fixed position. A direct object (accusative ) indicates movement towards something or a position reached as a result of that movement. Events may show the amount of time. In statements about time, it means "at," "near," "about," or "for" a future time. With verbs of motion, towards, to, with verbs implying previous motion, upon, against; verbs of addition "to," verbs of seeing "towards," "to face," in hostile sense, "against, " "in accusation," without any hostile "to,"  of various kinds of intercourse or reciprocal action "with," "at the hands of," "incurred by," "inspired by," "before" a witness,  of Time, "towards," or "near," of Relation between two objects "in respect of," "touching," "in reference to," "in consequence of," "for a purpose," "in proportion," "in comparison with,"  of measurements of time "for,"  "a little past," of Numbers "up to," "about." A possessive object (genitive) indicates movement away or a position away from something, "from," "towards," "from the presence of." Events occur within a specified time. Examples of indirect object: "hard by," "near," "at," "close," "before one," "in the presence of," with verbs denoting motion towards a place "upon," "against," with a notion of clinging closely "clasped to," to express close engagement "at the point of," to express union or addition "besides," "in addition to."  -- The word translated as "to" has a meaning that depends on the form of it object and its verb types. Generally, it means "towards," "by reason of," "before" both in time and place, "in the presence of," "against," and several other types of "before."