From ὄπις opis (regard; from G3700) with enclitic of source; from the rear (as a secure {aspect}) that {is} at the back (adverb and preposition of palce or time): - {after} {backside} behind.
From the same as G3693 with enclitic of direction; to the {back} that {is} aback (as adverb or preposition of time or place; or as noun): - {after} back ({-ward}) (+ get) {behind} + follow.
Verse
Matrix
Mat 9:20¶ And, behold, a woman, which was diseased with an issue of blood twelve years, came behindG3693him, and touched the hem of his garment:
Luk 23:26And as they led him away, they laid hold upon one Simon, a Cyrenian, coming out of the country, and on him they laid the cross, that he might bear it afterG3693 Jesus.
Rev 4:6And before the throne there was a sea of glass like unto crystal: and in the midst of the throne, and round about the throne, were four beasts full of eyes before and behindG3693.