Answer:
I am owned by every man, though my length differs. Their wives use me after getting married. What am I?
What type of shoes do spies wear?
I am good at concealing what's real and hide what's true. Sometimes I bring out the courage in you!
In wealth I abound; in water I stand; as a fencer I'm valued all over the land; at Venice I'm famous; by farmers I'm prized; respected by law yet huntsmen despised; consternation and ruin ensue when I break; And the beasts of the forest advantage won't take.
When you take away the whole from me, there is always some left. What am I?
I'm a god. I'm a planet. I measure heat.