The Believers - 23:8
Those who take care of what has been entrusted to them. And they fulfill their promises.
The believers take care of what has been entrusted to them:
The Women/4:58
Allah commands you to give the trust to its owners, and when you judge between people, judge with justice. How well Allah admonishes you. Allah is All-Hearing, All-Seeing.
The Believers/23:8
Those who take care of what has been entrusted to them. And they fulfill their promises.
The Family Of Imran/3:75
"Among the people of the Book is such that if you leave him a large trust, he will repay you in full. But there is one of them who, if you entrusted him with a Dinar, he would not pay it back unless you stood over him. This is because they say, "We have no responsibility towards the Ummis,"and they knowingly attribute their lies to Allah."
The Ways of Ascent/70:32
They are trustworthy, true to their word;