On the 13th of March, 1767, a bill was introduced in the House of Representatives "to prevent the _unwarrantable and unlawful_ Practice or Custom of inslaving Mankind in this Province, and the importation of slaves into the same."[383] It was read the first time, when a dilatory motion was offered that the bill lie over to the next session, which was decided in the negative. An amendment was offered to the bill, limiting it "to a certain time," which was carried; and the bill made a special order for a second reading on the following day. It was accordingly read on the 14th, when a motion was made to defer it for a third reading to the next "May session." The friends of the bill voted down this dilatory motion, and had the bill made the special order of the following Monday,--it now being Saturday. On Sunday there must have been considerable lobbying done, as can be seen by the vote taken on Monday. After it was read, and the debate was concluded, it was "_Ordered that the Matter subside_, and that Capt. Sheaffe, Col. Richmond, and Col. Bourne, be a Committee to bring in a Bill for laying a Duty of Impost on slaves importing into this Province."[384] This was a compromise, that, as will be seen subsequently, impaired the chances of positive and wholesome legislation against slavery. The original bill dealt a double blow: it struck at the slave-trade in the Province, and levelled the institution already in existence. But some secret influences were set in operation, that are forever hidden from the searching eye of history; and the friends of liberty were bullied or cheated. There was no need of a bill imposing an impost tax on slaves imported, for such a law had been in existence for more than a half-century. If the tax were not heavy enough, it could have been increased by an amendment of a dozen lines. On the 17th the substitute was brought in by the special committee appointed by the Speaker the previous day. The rules requiring bills to be read on three several days were suspended, the bill ordered to a first and second reading, and then made the special order for eleven o'clock on the next day, Wednesday, the 18th. The motion to lie on the table until the "next May" was defeated. An amendment was then offered to limit the life of the bill to one year, which was carried, and the bill recommitted. On the afternoon of the same day it was read a third time, and placed on its passage with the amendment. It passed, was ordered engrossed, and was "sent up by Col. Bowers, Col. Gerrish, Col. Leonard, Capt. Thayer, and Col. Richmond." On the 19th of March it was read a first time in the council. On the 20th it was read a second time, and passed to be engrossed "as taken into a new draft." When it reached the House for concurrence, in the afternoon of the same day, it was "Read and unanimously non-concurred, and the House adhere to their own vote, sent up for concurrence."[385]