To assist and rescue someone.
save by the bell
To rescue or favorably assist (someone) by means of a timely interrupt …
ride shotgun
To accompany the driver of a vehicle on a journey as an armed escort ( …
give someone a hand
To help, aid, or assist.
save someone's life
To prevent someone from getting into trouble, or to rescue them from i …
come to someone's rescue
To rescue (or save) someone from further harm.
throw someone a rope
To rescue someone by providing them with help, such as material aid, f …