Examples of irony in the scarlet letter?

1) Dimmesdale at the beginning of the novel questions Hester about the father of the baby and demands her to tell the name to the entire town so that he could be condemned as well, even though Dimmesdale is the father and is actually wishing the opposite from Hester. That she will hide the identity of the father
2) Chillingworth is described as "There the physician sat; his kind, watchful, sympathizing, but never intrusive friend." (87). However, we know that Chillingworth is actually trying to be intrusive on his 'friend's' thoughts and find out the inner secret of his sins and guilt and get his revenge
3) Dimmesdale is described as a "saint on earth" and even though he confesses his sins, the crowd just revere him even more. It shows the verbal irony of the crowd not listening to what Dimmesdale is saying (condemning himself and confessing his sins) and rather worshiping him. It is situational irony because we know that Dimmesdale is the opposite of a saint on earth, rather he is a huge sinner for he committed adultery, and then lied to hide himself from the punishment and just watches Hester being ostracised by the community.
4) In the woods, Dimmesdale says to Hester "Happy are you, Hester, that wear the scarlet letter openly upon your bosom! Mine burns in secret!: (124). Dimmesdale is completely ignoring the suffering, isolation, and pain that Hester has been through because of her sin, which she found impossible to hide. If anything, Hester has been more miserable than him for she has literally been the symbol of what not to do by every personn in the town, and deemed as inferior to everyone, as Dimmesdale has just become even more popular and revered. Also, Dimmesdale could have easily at any point admitted his sin, but he did not, so he can't be jealous of how openly Hester shows her letter, because he also could be like her