Should I accept the company's offer?

The head of the commercial construction of the publishing company I am currently working is resigning and the said position has been offered to me. I'm giving it a second thought though since I'm only working here for two years. Also, I have co-workers who worked longer than me and are more deserving than me. I don't want to create tension in the office, however, my parents encouraged me to accept it because they think I deserve it. Even a foreign colleague of mine told me to take the offer. I really don't know if I should.