2 Samuel 12:13-15

David said to Nathan, “I have sinned against the LORD.” And Nathan said to David, “The LORD also has allowed your sin to pass [without further punishment]; you shall not die. [Ps 51] Nevertheless, because by this deed you have given [a great] opportunity to the enemies of the LORD to blaspheme [Him], the son that is born to you shall certainly die.” Then Nathan went [back] to his home. A nd the LORD struck the child that Uriah’s widow bore to David, and he was very sick.