Exodus 19:7
And Moses came and called for the elders of the people, and laid before their faces all these words which the Lord commanded him.
Cross-references
Exodus 3:16
Historical context
Exodus 3:16 commands Moses to gather the elders — the same action he performs in Exodus 19:7.
Exodus 4:29
Parallel
Exodus 4:29 records Moses and Aaron gathering all the elders — a parallel to Moses calling them in Exodus 19:7.
Exodus 12:21
Parallel
Exodus 12:21 has Moses calling elders and instructing about Passover — a direct parallel to setting God's words before them.
Exodus 21:1
Parallel
Exodus 21:1 introduces 'rules you shall set before them' — continuing the same action of setting God's commands begun in Exodus 19:7.