शत्रुप्रख्यातं वा पण्यमविज्ञातं विजिगीषुं गच्छेत् ॥ कZ_०९.६.३१ ॥
śatruprakhyātaṃ vā paṇyam avijñātaṃ vijigīṣuṃ gacchet
Or, goods that are known/identified with the enemy should be taken to the would-be conqueror by someone unrecognized (avijñāta).
To prevent tracing the goods to the enemy network and to avoid interception, scandal, or diplomatic exposure.