Kings and great personalities of the state are presented with welcome addresses. This is a system from time immemorial, and Mahārāja Parīkṣit, since he was one of the well-known emperors of the world, was also presented with addresses of welcome in all parts of the world as he visited those places. The subject matter of those welcome addresses was Kṛṣṇa. Kṛṣṇa means Kṛṣṇa and His eternal devotees, as the king means the king and his confidential associates.
Kṛṣṇa and His unalloyed devotees cannot be separated, and therefore glorifying the devotee means glorifying the Lord and vice versa. Mahārāja Parīkṣit would not have been glad to hear about the glories of his forefathers like Mahārāja Yudhiṣṭhira and Arjuna had they not been connected with the acts of Lord Kṛṣṇa. The Lord descends specifically to deliver His devotees (paritrāṇāya sādhūnām (BG 4.8)). The devotees are glorified by the presence of the Lord because they cannot live for a moment without the presence of the Lord and His different energies. The Lord is present for the devotee by His acts and glories, and therefore Mahārāja Parīkṣit felt the presence of the Lord when He was glorified by His acts, especially when he was saved by the Lord in the womb of his mother. The devotees of the Lord are never in danger, but in the material world which is full of dangers at every step, the devotees are apparently placed into dangerous positions, and when they are saved by the Lord, the Lord is glorified. Lord Kṛṣṇa would not have been glorified as the speaker of the Bhagavad-gītā had His devotees like the Pāṇḍavas not been entangled in the Battlefield of Kurukṣetra. All such acts of the Lord were mentioned in the addresses of welcome, and Mahārāja Parīkṣit, in full satisfaction, rewarded those who presented such addresses. The difference between the presentation of welcome addresses today and in those days is that formerly the welcome addresses were presented to a person like Mahārāja Parīkṣit. The welcome addresses were full of facts and figures, and those who presented such addresses were sufficiently rewarded, whereas in the present days the welcome addresses are presented not always with factual statements but to please the postholder, and often they are full of flattering lies. And rarely are those who present such welcome addresses rewarded by the poor receiver.