Although these offenders against the laws have forfeited the protection of their country, yet the Government may, so far as consistent with its obligations to other countries and its fixed purpose to maintain and enforce the laws, entertain sympathy for their unoffending families and friends, as well as a feeling of compassion for themselves. Accordingly, no proper effort has been spared and none will be spared to procure the release of such citizens of the United States engaged in this unlawful enterprise as are now in confinement in Spain; but it is to be hoped that such interposition with the Government of that country may not be considered as affording any ground of expectation that the Government of the United States will hereafter feel itself under any obligation of duty to intercede for the liberation or pardon of such persons as are flagrant offenders against the law of nations and the laws of the United States. These laws must be executed. If we desire to maintain our respectability among the nations of the earth, it behooves us to enforce steadily and sternly the neutrality acts passed by Congress and to follow as far as may be the violation of those acts with condign punishment. But what gives a peculiar criminality to this invasion of Cuba is that, under the lead of Spanish subjects and with the aid of citizens of the United States, it had its origin with many in motives of cupidity. Money was advanced by individuals, probably in considerable amounts, to purchase Cuban bonds, as they have been called, issued by Lopez, sold, doubtless, at a very large discount, and for the payment of which the public lands and public property of Cuba, of whatever kind, and the fiscal resources of the people and government of that island, from whatever source to be derived, were pledged, as well as the good faith of the government expected to be established. All these means of payment, it is evident, were only to be obtained by a process of bloodshed, war, and revolution. None will deny that those who set on foot military expeditions against foreign states by means like these are far more culpable than the ignorant and the necessitous whom they induce to go forth as the ostensible parties in the proceeding. These originators of the invasion of Cuba seem to have determined with coolness and system upon an undertaking which should disgrace their country, violate its laws, and put to hazard the lives of ill-informed and deluded men. You will consider whether further legislation be necessary to prevent the perpetration of such offenses in future.