All 6 Uses of

confide
in
The Iliad by Homer - (translated by: Pope)

That of Achilles is furious and intractable; that of Diomede forward, yet listening to advice, and subject to command; that of Ajax is heavy and self-confiding; of Hector, active and vigilant: the courage of Agamemnon is inspirited by love of empire and ambition; that of Menelaus mixed with softness and tenderness for his people: we find in Idomeneus a plain direct soldier; in Sarpedon a gallant and generous one.†
Book Pref.

confiding = placing trust (in someone) by talking about private things

Confiding in our want of worth, he stands; And if we fly, 'tis what our king commands.†
Book 9 *

As the slow beast, with heavy strength endued, In some wide field by troops of boys pursued, Though round his sides a wooden tempest rain, Crops the tall harvest, and lays waste the plain; Thick on his hide the hollow blows resound, The patient animal maintains his ground, Scarce from the field with all their efforts chased, And stirs but slowly when he stirs at last: On Ajax thus a weight of Trojans hung, The strokes redoubled on his buckler rung; Confiding now in bulky strength he stands, Now turns, and backward bears the yielding bands; Now stiff recedes, yet hardly seems to fly, And threats his followers with retorted eye.†
Book 11

While every Trojan thus, and every aid, The advice of wise Polydamas obey'd, Asius alone, confiding in his car, His vaunted coursers urged to meet the war.†
Book 12

While Greece unconquer'd kept alive the war, Secure of death, confiding in despair; And all her guardian gods, in deep dismay, With unassisting arms deplored the day.†
Book 12

Greece, yet unconquer'd, kept alive the war, Secure of death, confiding in despair: Troy in proud hopes already view'd the main Bright with the blaze, and red with heroes slain: Like strength is felt from hope, and from despair, And each contends, as his were all the war.†
Book 15

Definitions:

(1) (confide)
to place trust (in someone) by talking about private things or telling secrets
(2) (meaning too rare to warrant focus)
meaning too rare to warrant focus:

Much more rarely, confide can mean to give trust to someone while giving them something important--such as a responsibility or a valuable item. For example, "I confided the job to her care."