Psalm 132:12 conditions the Davidic throne on children keeping the covenant, mirroring the conditional promise here.

Psalm 119:75 affirms that God's affliction is righteous and faithful — echoing the purpose of the discipline promised here for covenant breakers.

2 Samuel 7:14 states God will chasten David's son if he sins, the same conditional discipline for disobedience.

1 Chronicles 28:9 warns Solomon that forsaking God leads to being cast off, echoing the condition for David's line.

2 Chronicles 7:17-22 explicitly ties obedience to establishing the throne and disobedience to exile, same conditional covenant.

Jeremiah 9:13-16 describes forsaking God's law and not walking in it, leading to punishment — directly parallel to the warning here.

Ezekiel 18:9 describes walking in God's statutes and living — the opposite of forsaking, showing the positive side of the covenant.

Ezekiel 18:17 again portrays keeping statutes and living, contrasting with the forsaking warned about in Psalm 89:30.

Ezekiel 20:19 commands walking in God's statutes — the obedient response opposite to the forsaking mentioned here.

Luke 1:6 describes Zechariah and Elizabeth walking blamelessly in all commandments — the faithful obedience contrasted with forsaking.

1 Kings 11:39 directly states God will afflict David's offspring because of sin — a specific fulfillment of the warning in Psalm 89:30.

Hebrews 12:6 explains that discipline is a sign of sonship — directly applying the principle of fatherly discipline seen here.