Matthew 12:3 is the preceding example of David eating showbread — both are Scriptural defenses of disciples' actions, building the argument.

Numbers 28:9 commands the Sabbath burnt offering – the priestly work Jesus argues makes them innocent on Sabbath.

Numbers 28:10 summarizes the regular Sabbath offering – confirming the work priests did, supporting Jesus’ argument.

John 7:23 uses the same logic: circumcision on Sabbath is lawful, so why fault Jesus for healing? Both show exceptions to Sabbath rules.

John 7:22 mentions circumcision on Sabbath – another example of lawful Sabbath work, paralleling the priests’ exception.

Nehemiah 13:17 rebukes profaning the Sabbath — opposite of Jesus' claim that priests profane but are innocent. Contrasts lawful vs. unlawful profanation.