Noun
Want of gratitude; insensibility to, forgetfulness of, or ill return for, kindness or favors received; unthankfulness; ungratefulness.
Source: Webster's dictionaryThere are three traps of Satan that steal joy and peace: - Regretting about the past - Fear for the future - Ingratitude for the present. Anthony the Great
Too great haste to repay an obligation is a kind of ingratitude. François de La Rochefoucauld
True generosity means accepting ingratitude. Coco Chanel
Ingratitude is sooner or later fatal to its author. Ivorian Proverb
Ingratitude is a kind of weakness; the clever are never ungrateful. French Proverb
Gratitude is the least of virtues; ingratitude is the worst of vices. Paraguayan Proverb