Sufferance is the badge of all our tribe. [ William Shakespeare, The Merchant of Venice ]

Existence may be borne, and the deep root
Of life and sufferance make its firm abode
In bare and desolate bosoms: mute
The camel labors with the heaviest load.
And the wolf dies in silence: Not bestowed
In vain should such examples be; if they.
Things of ignoble or of savage mood,
Endure and shrink not, we of nobler clay
May temper it to bear - it is but for a day. [ Byron ]

There was never yet philosopher that could endure the toothache patiently, however they have writ the style of gods, and make a pish at chance and sufferance. [ William Shakespeare ]

Firmness, both in sufferance and exertion, is a character I would wish to possess. I have always despised the whining yelp of complaint and the cowardly feeble resolve. [ Burns ]

Pity and forbearance, and long-sufferance and fair interpretation, and excusing our brother, and taking in the best sense, and passing the gentlest sentence, are as certainly our duty, and owing to every person that does offend and can repent, as calling to account can be owing to the law, and are first to be paid; and he that does not so is an unjust person. [ Jeremy Taylor ]