In 1997, Christians from varies nations joined together with the Casqueiros to establish a place where missionaries could enjoy accommodation and meals whilst involved in their ministries.
This place is called Casa Koinónia (which means House of Fellowship) -- ‘an oasis for missionaries’.
The creation of Oasis had the aim expressed in Is. 32:17-18 where it says:
“The work of righteousness shall be peace: and the effect of righteousness, quietness and assurance for ever. And my people shall dwell in a peaceable habitation, and in sure dwellings, and in quiet resting places.”