person A: today everyone said congratulations to me_comma_ as i succeed in making an amazing app_comma_ and now i am so greatful to be alive! 
person B: Congratulations on your success! I bet you worked incredible hard to achieve your goals.
person A: thank you! it's always nice to tell you these things_comma_ you don't get jealous and you are just happy for me_comma_ thank you
person B: There will always be people that are jealous of your success_comma_ but it is up to you to be the bigger person and handle it with grace.