What does 'Forever' mean when God says it?
For example, God says many things are to be 'forever' or 'throughout your generations'. Do these laws still apply?
Exodus 29:9 You shall dress them with belts, Aaron and his sons, and bind headbands on them: and they shall have the priesthood by a perpetual statute: and you shall consecrate Aaron and his sons.
Leviticus 3:17 "'It shall be a perpetual statute throughout your generations in all your dwellings, that you shall eat neither fat nor blood.'
Leviticus 23:21 You shall make proclamation on the same day: there shall be a holy convocation to you; you shall do no regular work. This is a statute forever in all your dwellings throughout your generations
Leviticus 23:31 You shall do no manner of work: it is a statute forever throughout your generations in all your dwellings.
Leviticus 23:41 You shall keep it a feast to Yahweh seven days in the year: it is a statute forever throughout your generations; you shall keep it in the seventh month.
Exodus 12:17 You shall observe the feast of unleavened bread; for in this same day have I brought your armies out of the land of Egypt: therefore you shall observe this day throughout your generations by an ordinance forever.
12 And the LORD spoke unto Moses, saying: 13 'Speak thou also unto the children of Israel, saying: Verily ye shall keep My sabbaths, for it is a sign between Me and you throughout your generations, that ye may know that I am the LORD who sanctify you. 14 Ye shall keep the sabbath therefore, for it is holy unto you; every one that profaneth it shall surely be put to death; for whosoever doeth any work therein, that soul shall be cut off from among his people. 15 Six days shall work be done; but on the seventh day is a sabbath of solemn rest, holy to the LORD; whosoever doeth any work in the sabbath day, he shall surely be put to death. 16 Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant. 17 It is a sign between Me and the children of Israel for ever; for in six days the LORD made heaven and earth, and on the seventh day He ceased from work and rested.'
Numbers 15:37 And the LORD spoke unto Moses, saying: 38 'Speak unto the children of Israel, and bid them that they make them throughout their generations fringes in the corners of their garments, and that they put with the fringe of each corner a thread of blue. 39 And it shall be unto you for a fringe, that ye may look upon it, and remember all the commandments of the LORD, and do them; and that ye go not about after your own heart and your own eyes, after which ye use to go astray; 40 that ye may remember and do all My commandments, and be holy unto your God