Full of watch; vigilant; attentive; careful to observe closely; observant; cautious; -- with of before the thing to be regulated or guarded; as, to be watchful of one's behavior; and with against before the thing to be avoided; as, to be watchful against the growth of vicious habits.
Unless you become more watchful in your states and check the spirit of monopoly and thirst for exclusive privileges you will in the end find that... the control over your dearest interests has passed into the hands of these corporations. Andrew Jackson
Some of us live a Christian life as if we're always under the stern, watchful eye of our Father and he is very impossible to please... No, God delights even in our heartfelt attempts at obedience. Kevin DeYoung