Thomas Vaux (1510 - 1556 / England)
Try Before You Trust
To counsel my estate, abandoned to the spoil
Of forged friends, whose grossest fraud is set with finest foil;
To verify true dealing wights, whose trust no treason dreads,
And all too dear th'acquaintance be, of such most harmful heads;
I am advised thus: who so doth friend, friend so,
As though tomorrow next he feared for to become a foe.
To have a feigned friend, no peril like I find;
Oft fleering face may mantle best a mischief in the mind.