Will additional sanctions on Iran mean that Iran will launch even more attacks against Saudi Arabia, since they did it because of sanctions?

Update: Iran did not attack Saudi Arabia after signing a nuclear deal with the West but only did it after Trump withdrew from the deal, and imposed a maximum pressure campaign of sanctions that threatens to bankrupt the country economically.
Update 2: Trump cornered a dog against the war, and he is now provoking the cornered dog further. He thinks it will not bite back!
Update 3: Against the wall, i.e.
2 answers 2