Srila Bhaktisiddhanta Sarasvati Thakur Prabhupada
A chanter of the kirtana of Hari is necessarily the uncompromising enemy of worldliness and hypocrisy. As a chanter of the kirtana of Hari, it is his constant function to dispel all misconceptions by the preaching of the truth in a most unambiguous form, without any influence of person, place, or time. That form has to be adopted which is least likely to be misunderstood. It is his bounden duty to oppose any person who tries to deceive and harm himself or other people by misrepresenting the truth either due to malice or genuine misunderstanding.
This will be possible if the chanter of kirtana is always prepared to submit to be trodden on by thoughtless people if any discomfort to himself will enable him to do good to his persecutors by chanting the truth in the most unambiguous manner.
If he is unwilling to chant the kirtana under all circumstances due to consideration of self-respect or personal discomfort, then he is unfit to be a preacher of the absolute truth. Humility implies perfect submission to the truth and no sympathy for untruth. A person who entertains any partiality for untruth is unfit to chant the kirtana of Hari. Any clinging to untruth is opposed to the principle of humility born of absolute submission to the truth.