In 2 Samuel 12:7, Nathan confronts David by reminding him of God's anointing, which is first mentioned in 1 Samuel 16:13 when Samuel anoints David as king. This highlights God's chosen leadership and David's responsibility.
2 Samuel 12:13 records David's confession of sin, which is expanded upon in Psalm 51, a psalm of repentance attributed to David after Nathan's confrontation.
2 Samuel 12:24 mentions the birth of Solomon, who is later identified in Matthew 1:6 as part of the genealogy of Jesus, showing God's redemptive plan through David's lineage.
In 2 Samuel 12:23, David expresses hope in seeing his deceased child again, which aligns with the hope of resurrection and reunion expressed in 1 Thessalonians 4:13.