OT-LAW.filter - kjv observe:

kjv@Genesis:37:11 @ And his brethren envied him; but his father observed the saying.

kjv@Exodus:12:17 @ And ye shall observe the feast of unleavened bread; for in this selfsame day have I brought your armies out of the land of Egypt: therefore shall ye observe this day in your generations by an ordinance for ever.

kjv@Exodus:12:24 @ And ye shall observe this thing for an ordinance to thee and to thy sons for ever.

kjv@Exodus:12:42 @ It is a night to be much observed unto the LORD for bringing them out from the land of Egypt: this is that night of the LORD to be observed of all the children of Israel in their generations.