it is better to do something for free than remain idle

turn round and look again and again

gaze, look wide-eyed in astonishment, observe avidly

to try, test

not to look back, not look again, Metaphorically: have no regard (for)

back out of one's word

magnifying a small or simple thing, to exaggerate, elevation from low to highest

to move cautiously, to do anything carefully, to tread softly

to bother for periods

To walk very cautiously and slowly

take steps with great care

keep closely guarded

refuse point-blank

to see attentively