'Model' in the Bible

Our fathers had the tent of the testimony in the wilderness, as he that spoke to Moses commanded to make it according to the model which he had seen;

Be imitators all together of me, brethren, and fix your eyes on those walking thus as you have us for a model;

Let no one despise thy youth, but be a model of the believers, in word, in conduct, in love, in faith, in purity.

For to this have ye been called; for Christ also has suffered for you, leaving you a model that ye should follow in his steps: