be as good as (one's) word

To be reliable and truthful. Said of one who typically follows through on one's promises. Tom is as good as his word—if he promised to help you move, then he'll be here.

Common Names:

Name	Pronounced	Usage
Agnar	-	Norwegian, Icelandic
SÉBastien	se-bas-TYAWN	French
Sydney	SID-nee	English
Vasko	-	Macedonian, Bulgarian
Alojzij	-	Slovene
Thane	THAYN	English (Rare)