The wife of a missionary who was killed in a “violent, criminal attack” in Africa last week has been arrested in connection with his death, according to an announcement from his church.

Beau Shroyer, 44, from Detroit Lakes, Minnesota, was killed on Oct. 25 while on a missionary trip to Angola, Africa with his wife and their five kids.

Shroyer’s parish, Lakes Area Vineyard Church, announced in a statement Friday, Nov. 1, that his wife, Jackie Shroyer, was arrested but offered no other details.

“Today, our grief and sadness has deepened immeasurably as we’ve learned that his wife, Jackie Shroyer, has been arrested in connection with his death,” a statement from lead pastor, Troy M. Easton, read.

The pastor continued to say they did not “have words to express” their “disbelief and sorrow” following the news of her arrest.

The family moved to the country three years ago to be missionaries for the organization SIM.

The pastor said the couple’s five children were being “well cared for” at this time.

SIM released a statement following Shroyer’s death saying they were “working closely” with the Lakes Area Vineyard Church to “care for the Shroyers’ five children.”

SIM USA Chief Personnel Officer and General Counsel Mark Bosscher told the Detroit Lakes Tribune the organization “has taken steps to ensure that Jackie has appropriate legal representation.” 

The Shroyer family previously spoke with the Detroit Lakes Tribune about their move to Angola.

They told the outlet they were moving to a “remote bush village” with no electricity. Jackie said the family would be teaching the region’s residents about Christianity and God’s love.