Numbers 15:2
Speak unto the children of Israel, and say unto them, When ye be come into the land of your habitations, which I give unto you,
Cross-references
Numbers 15:18 repeats the same 'when you come into the land' formula for another set of offering laws, structuring the chapter.
In Leviticus 14:34, the identical 'when you enter the land I am giving you' formula introduces laws about house mildew, marking a recurring pattern for land-entry instructions.
In Leviticus 23:10, the same 'when you enter the land' formula and command to speak to Israel introduce the firstfruits offering, directly paralleling the offering instructions here.
In Leviticus 25:2, the identical 'Speak to the Israelites and say: When you enter the land I am giving you' introduces the Sabbath year law, a parallel land-entry ordinance.
In Deuteronomy 26:1, the very similar 'when you have entered the land... giving you as an inheritance' formula introduces firstfruits offerings, a direct parallel to this passage.
In Deuteronomy 7:1, a similar entry formula ('When the Lord your God brings you into the land') prefaces commands to dispossess nations, echoing the land promise here.
In Deuteronomy 12:1, a similar land-entry preamble introduces laws for worship in the land, paralleling the legislative context of this verse.