How can I loop this function to play forever?

Code:
$(document).ready(function animateText() {
		$('.first').animate({right: '1500px'}, 3000); //Do you know?
		$('.first').animate({left: '1000px'}, 500); //Do you know?
		$('.shadow1').delay(3800).show(1000); //under What this is
		$('.second .a').delay(3800).show(500); //What
		$('.second .b').delay(4000).show(500); //This 
		$('.second .c').delay(4200).show(500);
...