To supply capital to or for
I bankroll people who cure aids.
I married a wonderful person, not a bankroll.
By taking your budget into account as you plan your menu, you can create a tasty meal to share with family and friends without needing to bankroll a larger menu.
"A baby will make love stronger, days shorter, nights longer, bankroll smaller, home happier, clothes shabbier, the past forgotten, and the future worth living for."