A statement that an affiant “firmly believes” the contents of the affidavit Imports a strong or high degree of belief, and is equivalent to saying that he “verily” believes it. Bradley v. Eccles, 1 Browne (Pa.) 258; Thompson v. White, 4 Serg. & R. (Pa.) 137. The operative words in a bond or recognizance, that the obligor is held and “firmly bound,” are equivalent to an acknowledgment of indebtedness and promise to pay. Shattuck v. People, 5 HI 477.