Contamination of haraam with halaal

Salam Mufti Sahab

with reference to question 11660 I wanted to know that

1) If a person consumes alcohol or something haram and then uses my glass for drinking water or spoon or plates to eat food will it become impure as that persons mouth or saliva will be impure. And if I use a sponge for dishwashing those utensils used by the person will it become impure.