KJV:
Speak ye unto all the congregation of Israel, saying, In the tenth day of this month they shall take to them every man a lamb, according to the house of their fathers, a lamb for an house:
NASB:
"Speak to all the congregation of Israel, saying, 'On the tenth of this month they are each one to take a lamb for themselves, according to their fathers' households, a lamb for each household.
KJV:
And ye shall keep it up until the fourteenth day of the same month: and the whole assembly of the congregation of Israel shall kill it in the evening.
NASB:
'You shall keep it until the fourteenth day of the same month, then the whole assembly of the congregation of Israel is to kill it at twilight.
KJV:
And this day shall be unto you for a memorial; and ye shall keep it a feast to the LORD throughout your generations; ye shall keep it a feast by an ordinance for ever.
NASB:
Now this day will be a memorial to you, and you shall celebrate it as a feast to the LORD; throughout your generations you are to celebrate it as a permanent ordinance.
KJV:
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.
NASB:
You shall also observe the Feast of Unleavened Bread, for on this very day I brought your hosts out of the land of Egypt; therefore you shall observe this day throughout your generations as a permanent ordinance.
KJV:
And ye shall observe this thing for an ordinance to thee and to thy sons for ever.
NASB:
"And you shall observe this event as an ordinance for you and your children forever.
KJV:
And it shall come to pass, when ye be come to the land which the LORD will give you, according as he hath promised, that ye shall keep this service.
NASB:
"When you enter the land which the LORD will give you, as He has promised, you shall observe this rite.
KJV:
And it shall come to pass, when your children shall say unto you, What mean ye by this service?
NASB:
"And when your children say to you, 'What does this rite mean to you?'
KJV:
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.
NASB:
It is a night to be observed for the LORD for having brought them out from the land of Egypt; this night is for the LORD, to be observed by all the sons of Israel throughout their generations.