We are imitators by nature. God made us this way. We are, after all, image-bearers. To copy is human. We know this in a very profound way when we become parents. Children very early on begin to reflect our temperament and repeat our most cherished lines ( a frightening idea at times).
My daughter recently put diapers on her set of Curious George monkeys. She saw my wife changing our little one time and again, and of course, she did what she thought was normal: imitate. Imitation is the sincerest form of flattery. Well, not always. Sometimes it is the sincerest form of idolatry.
Many have made fine contributions to the nature of idolatry in our day. Beale’s labors on a theology of idolatry is the most sophisticated demonstration of this. Professor Beale argues that idolatry is theological imitation. People become what they worship, and in this becoming, they are transformed into lifeless idols. They cease to hear and to see. They become imitators of death (Ps. 115:4-8). They transfer trust from Yahweh (life) to idols (death). And in this transfer, they become theologically de-humanized.
Imitation of the Triune God is the sincerest form of honor to that God. Other imitations are just cheap expressions of idolatry. You can only serve one master. Choose you this day.
Resurrectio et Vita 
Great book.