Srimad Bhagavatam

References to text SB 1.3.28
SB 1.3.28: All of the above-mentioned incarnations are either plenary portions or portions of the plenary portions of the Lord, but Lord Śrī Kṛṣṇa is the original Personality of Godhead. All of them appear on planets whenever there is a disturbance created by the atheists. The Lord incarnates to protect the theists.

Text â„–
Mayapur, March 27, 1975
LCC 1.1.3
Mayapur, March 28, 1975
LCC 1.1.4
Mayapur, April 5, 1975
LCC 1.1.12
Mayapur, March 9, 1974
LCC 1.7.7
Mayapur, March 9, 1974
LCC 1.7.7
Vrndavana, March 15, 1974
LCC 1.7.8
Gorakhpur, February 17, 1971
LCC 1.7.119
Gorakhpur, February 13, 1971
LCC 2.6.149
Gorakhpur, February 13, 1971
LCC 2.6.149
Gorakhpur, February 16, 1971
LCC 2.6.154
Gorakhpur, February 16, 1971
LCC 2.6.154
Washington, D.C., July 4, 1976
LCC 2.20.98
Washington, D.C., July 5, 1976
LCC 2.20.100
London, July 23, 1976
LCC 2.20.113
Bombay, November 12, 1975
LCC 2.20.120
Bombay, February 24, 1971
LCC 2.20.137
New York, December 7, 1966
LCC 2.20.154
New York, December 7, 1966
LCC 2.20.154
New York, December 7, 1966
LCC 2.20.154
New York, December 11, 1966
LCC 2.20.156
New York, December 20, 1966
LCC 2.20.298
New York, December 21, 1966
LCC 2.20.313
New York, December 21, 1966
LCC 2.20.313
New York, December 26, 1966
LCC 2.20.353