Markandeyapurana 31.64

31.64

varjyāni cāhurviprendra ! kopo 'dhvagamanaṃ tvarā /
rājatañca tathā pātraṃ śastaṃ śrāddheṣu putraka ! //

And they say three are to be avoided, O best of brahmins: anger, traveling a path, and haste. / A silver vessel is commended in śrāddhas, O son!