Term debit is an accounting entry that results in either an increase in assets or a decrease in liabilities on a company's balance sheet In fundamental accounting, debits are balance credits, which operate in the exact opposite direction( www.investopedia.com). It is very necessary for a firm to hire an accountant for it is the work of the accountant to do debit and credit. The accountant does the accounting entry to either create a decrease in liabilities or an increase in assets. If you are an accountant, you will have a lucrative income doing accounting balances for a company, firm, or any big business.