HOUSTON — George Floyd's body arrived at a Houston church Tuesday for a private funeral, to be followed by burial, capping six days of mourning for the black man whose death inspired a global reckoning over police brutality and racial injustice.

Floyd, 46, was to be laid to rest next to his mother in the suburb of Pearland. He cried out for her as a white Minneapolis police officer pressed a knee on his neck May 25. Cellphone video of the encounter ignited protests and scattered violence in cities across the U.S. and around the world.

While the service was private, at least 50 people gathered outside the Fountain of Praise church to pay their respects.

"There's a real big change going on and everybody, especially black, right now should be a part of that," said Kersey Biagase, who traveled more than three hours from Port Barre, Louisiana, with his girlfriend, Brandi Pickney. 

The couple wore matching T-shirts she designed, printed with Floyd's name and "I Can't Breathe," the words he uttered before his death 

Several police officers from Texas Southern University stood guard at the sanctuary entrance, wearing face masks printed with Floyd's dying words. The historically black school is next to the Houston housing project where Floyd grew up.

About 6,000 people attended a public memorial Monday in Houston, waiting for hours under baking sun to pay their respects to Floyd, whose body lay in an open gold-colored casket. 

"I've been stopped by police. I understand the situation. I can only imagine," said 39-year-old Daniel Osarobo, a Houston resident and immigrant from Nigeria who works as an engineer in the oil and gas industry. "What if it was me? What if it was my brother? What if it was my sister? What if it was my son?" 

Floyd's death drew new attention to the treatment of African Americans in the U.S. by police and the criminal justice system. 

In the past two weeks, sweeping and previously unthinkable things have taken place: Confederate statues have been toppled, and many cities are debating overhauling, dismantling or cutting funding for police departments. Authorities in some places have barred police from using chokeholds or are otherwise rethinking policies on the use of force.

The case has also reshaped the presidential race. 

To be re-elected, President Donald Trump must rebound from one of the lowest points of his presidency, with recent polls showing that 8 in 10 Americans believe the country is headed in the wrong direction and even spiraling out of control. 

Meanwhile, former Vice President Joe Biden, the Democratic candidate for president, met with Floyd's family Monday, according to a photo posted on Twitter by the civil rights leader the Rev. Al Sharpton. Biden planned to provide a video message for Floyd's funeral.

Over the past six days, memorials for Floyd were held in Minneapolis, where he lived in recent years, and Raeford, North Carolina, near where he was born. The services have drawn the families of other black victims whose names have become part of the debate over race — among them Eric Garner, Michael Brown, Ahmaud Arbery and Trayvon Martin.

Floyd, a bouncer who had lost his job because of the coronavirus outbreak, was seized by police after being accused of passing a counterfeit $20 bill at a convenience store.

Four Minneapolis officers were arrested in his death: Derek Chauvin, 44, was charged with second-degree murder. J Alexander Kueng, Thomas Lane and Tou Thao were charged with aiding and abetting. All four could get up to 40 years in prison.

Some of the mostly peaceful demonstrations that erupted after Floyd's death were marked by bursts of arson, assaults and smash-and-grab raids on businesses, with more than 10,000 people arrested. But protests in recent days have been overwhelmingly peaceful.