Does Drinking Water During Fasting Break The Fast?

Back in the days when i was a catholic, i was led to believe drinking water once or twice during lenth season isn't a break of fast. Now, while in my 21days fasting and prayers, a brother told me ''water does not break the fast'' within a serious discussion.



I don't know if am to believe what he said or not. Please i need serious christians to educate me on this, as well as back it up with scriptural quotes. Thanks.