Exodus 12:46
In one house shall it be eaten; thou shalt not carry forth ought of the flesh abroad out of the house; neither shall ye break a bone thereof.
Cross-reference
Numbers 9:12
Parallel
Numbers 9:12 repeats the same command not to break any bones, confirming this rule applies to all Passover observances.
John 19:33
Typology
John 19:33 shows Jesus, the Passover lamb, had no bones broken, fulfilling the type established here.
John 19:36
Citation
John 19:36 explicitly cites this verse as fulfilled in Jesus' crucifixion, linking the Passover lamb to Christ.