from such lands, or from any other source, to the accomplishment of the object for which they are or may be intended. The general assembly shall, from time to time, pass such laws as shall be calculated to encourage intellectual, scientific and agricultural improvement, by allowing rewards and immunities for the promotion and improvement of arts, science, commerce, manufactures, and natural history; and countenance and encourage the principles of humanity, industry and morality.
emancipation of slaves.
Section 1. The general assembly shall have no power to pass laws for the emancipation of slaves, without the consent of the owners. They shall have no power to prevent emigrants to this state from bringing with them such persons as are deemed slaves by the laws of any one of the United States. They shall have power to pass laws to permit owners of slaves to emancipate them, saving the right of creditors, and preventing them from becoming a public charge. They shall have power to prevent slaves from being brought to this state as merchandise, and also to oblige the owners of slaves to treat them with humanity.
Sec. 2. Treason against the state shall consist only in levying war against it, or adhering to its enemies, giving them aid and comfort. No person shall be convicted of treason, unless on the testimony of two witnesses to the same overt act, or his own confession in open court.
Sec. 3. No person who denies the being of a God shall hold any office in the civil department of this state, nor be allowed his oath in any court.
Sec. 4. No money shall be drawn from the treasury but in consequence of an appropriation by law, nor shall any appropriation of money for the support of an army be made for a longer term than two years; and a regular statement and account of the receipts and expenditures of all public money shall be published with the promulgation of the laws.
Sec. 5. Absence on business of this state or of the United States, or on a visit or necessary private business, shall not cause a forfeiture of a residence once obtained.