By personally killing them (Jaya and Vijaya) with His own disc, Lord Krsna destroyed whatever sinful reactions were left in them because of the curse of the brahmanas

Expressions researched:
"By personally killing them with His own disc, Lord Kṛṣṇa destroyed whatever sinful reactions were left in them because of the curse of the brāhmaṇas"

Srimad-Bhagavatam

SB Canto 7

In their last birth, Jaya and Vijaya did not become demons or Rākṣasas. Instead they took birth in a very exalted kṣatriya family related to Kṛṣṇa's family. They became first cousins of Lord Kṛṣṇa and were practically on an equal footing with Him. By personally killing them with His own disc, Lord Kṛṣṇa destroyed whatever sinful reactions were left in them because of the curse of the brāhmaṇas.

SB 7.1.46, Translation and Purport

In their third birth, the same Jaya and Vijaya appeared in a family of kṣatriyas as your cousins, the sons of your aunt. Because Lord Kṛṣṇa has struck them with His disc, all their sinful reactions have been destroyed, and now they are free from the curse.

In their last birth, Jaya and Vijaya did not become demons or Rākṣasas. Instead they took birth in a very exalted kṣatriya family related to Kṛṣṇa's family. They became first cousins of Lord Kṛṣṇa and were practically on an equal footing with Him. By personally killing them with His own disc, Lord Kṛṣṇa destroyed whatever sinful reactions were left in them because of the curse of the brāhmaṇas. Nārada Muni explained to Mahārāja Yudhiṣṭhira that by entering Kṛṣṇa's body, Śiśupāla reentered Vaikuṇṭhaloka as the Lord's associate. Everyone had seen this incident.