Traditional Meanings:

European (Judeo-Christian)

• New things if read an advertisement – You are dreaming that you are reading an advertisement, this dream indicates that you will get something what is unknown, unusual and original to you. You will have the ability to learn interesting things;
• Warning if publish an advertisement – To publish something in an advertisement, this dream stands for a warning. You have to be very careful and attentive.

Arabian (Islamic)

• Good chance if read an advertisement – Very positive meaning this announces that you’ll get good news or a good deal.

* Please, see meaning of dream’s meanings about advertising