1 Chronicles 6:3-9 records the earlier genealogy of Aaron's line, which 6:50 continues from Eleazar.

1 Chronicles 6:4 gives the same father‑son link (Eleazar→Phinehas) earlier in the chapter, reinforcing the genealogy.

1 Chronicles 9:20 describes Phinehas son of Eleazar as a ruler with God's presence, adding stature to the line.

1 Chronicles 24:1 lists the same sons of Aaron (Nadab, Abihu, Eleazar, Ithamar) as the basis for priestly divisions.

Exodus 6:23 records the sons of Aaron, including Eleazar, whose descendants are listed in 6:50.

Leviticus 10:16 places Eleazar in the sin offering incident, giving narrative context to his name in the genealogy.

Numbers 3:4 explains that Eleazar became priest after Nadab and Abihu died, directly clarifying why he appears in the line.

Numbers 20:26-28 describes Aaron's death and Eleazar's investiture, showing the priestly succession from father to son.

Ezra 7:1-5 traces Ezra's genealogy through Eleazar, Phinehas, and Abishua, confirming the same priestly line.

Numbers 25:13 awards Phinehas a perpetual priesthood covenant, grounding the enduring priestly line in his zeal.

Ezra 7:5 traces Ezra's ancestry back through these same names (Eleazar, Phinehas, Abishua), authenticating his priestly lineage.

Numbers 3:32 notes Eleazar as chief overseer of the sanctuary, adding his leadership role to the genealogical record.

Numbers 27:22 shows Eleazar presiding over Joshua's commission, illustrating his priestly authority in a key event.